Sandbox

SELECT 
  product_id, 
  amount 
FROM 
  cscart_warehouses_destination_products_amount 
WHERE 
  product_id IN (
    556, 553, 549, 545, 541, 525, 521, 517, 
    513, 507, 497, 492, 489, 486, 482, 455, 
    453, 452, 451, 450, 449, 448, 447, 446, 
    445, 444, 443, 442, 394, 378, 377, 371, 
    369
  ) 
  AND destination_id = 9 
  AND storefront_id = 0

Query time 0.00015

JSON explain

{
  "query_block": {
    "select_id": 1,
    "message": "no matching row in const table"
  }
}