UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cl/3beh3L7RRUos/JHUtCs+TFt9b8r9RO833iPsU0vk=' 
WHERE 
  key_id = 'c39e8db8b3f2ed431de70f14ea2e039dcf70068d044c707c4958a20063573b44' 
  AND (
    token = 'cl/3beh3L7RRUos/JHUtCs+TFt9b8r9RO833iPsU0vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )