SELECT 
  cscart_products.*, 
  cscart_products.ebay_status, 
  cscart_products.ebay_template_id 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    10092, 10095, 10096, 10097, 10098, 10099, 
    10100, 10101, 10102, 10113, 10117, 
    10119, 10120, 10124, 10125, 10126
  )

Query time 0.00038

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 (10092,10095,10096,10097,10098,10099,10100,10101,10102,10113,10117,10119,10120,10124,10125,10126)"
    }
  }
}