UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwKXtbYwKwMHXbd9GuECYm4k6KVVTgQEwD3cFDg4API=' 
WHERE 
  key_id = 'a9266c22230ea52c37a9524f86bfa04a175f1f5b7be8acf60f592c9d11f88b61' 
  AND (
    token = 'QwKXtbYwKwMHXbd9GuECYm4k6KVVTgQEwD3cFDg4API=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )