SELECT 
  video_id, 
  product_id 
FROM 
  cscart_ab__video_gallery 
WHERE 
  product_id IN (
    24521, 24522, 24523, 24524, 24525, 24526, 
    24527, 24528, 24529, 24530, 24531, 
    24532, 24533, 24534, 24535, 24536
  ) 
  AND status = "A"

Query time 0.00025

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_ab__video_gallery",
      "access_type": "ref",
      "possible_keys": ["status", "product_id"],
      "key": "status",
      "key_length": "3",
      "used_key_parts": ["status"],
      "ref": ["const"],
      "rows": 1,
      "filtered": 100,
      "index_condition": "cscart_ab__video_gallery.`status` = 'A'",
      "attached_condition": "cscart_ab__video_gallery.product_id in (24521,24522,24523,24524,24525,24526,24527,24528,24529,24530,24531,24532,24533,24534,24535,24536)"
    }
  }
}