SELECT 
  cscart_products.*, 
  cscart_products.ebay_status, 
  cscart_products.ebay_template_id 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    21149, 21150, 21151, 21152, 21153, 21154, 
    21155, 21156, 21157, 21158, 21159, 
    21160, 21161, 21162, 21163, 21164
  )

Query time 0.00036

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "3",
      "used_key_parts": ["product_id"],
      "rows": 16,
      "filtered": 100,
      "index_condition": "cscart_products.product_id in (21149,21150,21151,21152,21153,21154,21155,21156,21157,21158,21159,21160,21161,21162,21163,21164)"
    }
  }
}

Result

product_id product_code product_type status company_id list_price amount weight length width height shipping_freight low_avail_limit timestamp updated_timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params facebook_obj_type parent_product_id buy_now_url units_in_product show_price_per_x_units payment_ids staff_notes purchase_qty social_proof_popup_product_output ab__stickers_manual_ids ab__stickers_generated_ids is_stock_split_by_warehouses ebay_template_id product_hash ebay_price package_type ebay_status ebay_override_price is_invoice ei_for_user_id ei_status ei_order_id cp_in_stock_status cp_in_stock_specific_status cp_out_of_stock_status cp_out_of_stock_specific_status cp_extended_marketing_prohibit_review
21149 87368T6000 P A 1 0.00 0 0.300 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 26 Y N 0 Letter N N unpaid 0 0 0 N
21150 87374T6000 P A 1 0.00 0 0.200 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 66 Y N 0 Letter N N unpaid 0 0 0 N
21151 87375T6000 P A 1 0.00 0 0.200 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 84 Y N 0 Letter N N unpaid 0 0 0 N
21152 873783M000 P A 1 0.00 0 0.050 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 92 Y N 0 Letter N N unpaid 0 0 0 N
21153 87378T6000 P A 1 0.00 0 0.400 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 11 Y N 0 Letter N N unpaid 0 0 0 N
21154 87379T6000 P A 1 0.00 0 0.400 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 31 Y N 0 Letter N N unpaid 0 0 0 N
21155 87380T6000UYH P A 1 0.00 0 30.000 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 40 Y N 0 Letter N N unpaid 0 0 0 N
21156 87326T6000 P A 1 0.00 0 1.500 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 61 Y N 0 Letter N N unpaid 0 0 0 N
21157 87325T6000 P A 1 0.00 0 0.200 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 73 Y N 0 Letter N N unpaid 0 0 0 N
21158 92403T6000 P A 1 0.00 0 1.500 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 39 Y N 0 Letter N N unpaid 0 0 0 N
21159 92404T6000 P A 1 0.00 0 1.500 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 45 Y N 0 Letter N N unpaid 0 0 0 N
21160 87321T6000 P A 1 0.00 0 0.600 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 15 Y N 0 Letter N N unpaid 0 0 0 N
21161 87322T6000 P A 1 0.00 0 0.300 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 25 Y N 0 Letter N N unpaid 0 0 0 N
21162 87324T6000 P A 1 0.00 0 0.300 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 67 Y N 0 Letter N N unpaid 0 0 0 N
21163 87383T6000 P A 1 0.00 0 0.300 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 3 Y N 0 Letter N N unpaid 0 0 0 N
21164 99240T6000 P A 1 0.00 0 0.400 0 0 0 0.00 0 1715937452 1721911507 0 N N N N N N N N Y 14 0 B 9 N 0 0 0.000 1.000 0 22 Y N 0 Letter N N unpaid 0 0 0 N