UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2E5hVZUeppvJbnrwzCZqJGJ1JPnwVGpazcOlYiHbC+E=' 
WHERE 
  key_id = '0d716087ff2ab051f1530e7999682a1ae63f9449aa6a823455c2acd67295d88c' 
  AND (
    token = '2E5hVZUeppvJbnrwzCZqJGJ1JPnwVGpazcOlYiHbC+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )