DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'ac5f7f5d60e7ac35e4d4ff1fb87a347e017c937ca7d7d7df6b308fdfd78df2f0' 
  AND token = 'o9f845BY6QdkmEbLLmoVclO7KaUEmSoHRm5hxbY3Org='

Query time 0.00020