UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YlK5mfwsI7SZB92jJMWBnTZPspu4CAUrsJR+oYjqC0M=' 
WHERE 
  key_id = '0ec7daf0be58e391e216abcf71f0bd298fb3650f5b58d92335322b96855bcc36' 
  AND (
    token = 'YlK5mfwsI7SZB92jJMWBnTZPspu4CAUrsJR+oYjqC0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )