UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oiL49CvIneffI1Gsm4KKaRNLQTzslGpYZmOllgrkmmU=' 
WHERE 
  key_id = '232feec6021b636b351489c824af44de616f17864f81a3e9e5488728de39dd23' 
  AND (
    token = 'oiL49CvIneffI1Gsm4KKaRNLQTzslGpYZmOllgrkmmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )