UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JY/G9ndv3AkCxUbmA5chS3XiMLf3vh34s9EavaF0aJ4=' 
WHERE 
  key_id = '9d564c7a53510c647fcf869a32d51add7c346fd2ad3b7c8abba0b73c103ac7d4' 
  AND (
    token = 'JY/G9ndv3AkCxUbmA5chS3XiMLf3vh34s9EavaF0aJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )