SELECT 
  * 
FROM 
  cscart_mb_salvage_cases 
WHERE 
  auction_product_id IN (
    19565, 19566, 19567, 19568, 19569, 19570, 
    19571, 19572, 19573, 19574, 19575, 
    19576, 19577, 19578, 19579, 19580
  ) 
  OR sale_product_id IN (
    19565, 19566, 19567, 19568, 19569, 19570, 
    19571, 19572, 19573, 19574, 19575, 
    19576, 19577, 19578, 19579, 19580
  ) 
ORDER BY 
  updated_at DESC, 
  case_id DESC

Query time 0.00036

JSON explain

{
  "query_block": {
    "select_id": 1,
    "read_sorted_file": {
      "filesort": {
        "sort_key": "cscart_mb_salvage_cases.updated_at desc, cscart_mb_salvage_cases.case_id desc",
        "table": {
          "table_name": "cscart_mb_salvage_cases",
          "access_type": "ALL",
          "rows": 58,
          "filtered": 100,
          "attached_condition": "cscart_mb_salvage_cases.auction_product_id in (19565,19566,19567,19568,19569,19570,19571,19572,19573,19574,19575,19576,19577,19578,19579,19580) or cscart_mb_salvage_cases.sale_product_id in (19565,19566,19567,19568,19569,19570,19571,19572,19573,19574,19575,19576,19577,19578,19579,19580)"
        }
      }
    }
  }
}