UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZDzbRV9LCAwWwRFDYH4V0k8a2VkyaWnMFf5lqEpTB64=' 
WHERE 
  key_id = 'addf36f35951009c5bbc36fb7a754741c1d8168c24afee97f278ea01653d8d8f' 
  AND (
    token = 'ZDzbRV9LCAwWwRFDYH4V0k8a2VkyaWnMFf5lqEpTB64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )