UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQwf4UUH4HUiJe4no+SaNNiuODWMI3u90g69NFOfwhM=' 
WHERE 
  key_id = 'fc13cc839ba427faffa17b29d68a37393b5f6c93c8f9934c933ebcfdc09fd3aa' 
  AND (
    token = 'UQwf4UUH4HUiJe4no+SaNNiuODWMI3u90g69NFOfwhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )