UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3+MQT/ovYXYR/ff0Usn5HG1IPp+fET3Hu6csMIFQZTQ=' 
WHERE 
  key_id = 'df27395033a85abf5ffca4dc847a24a3ec774432af1265f9ed5bf1e260f3614f' 
  AND (
    token = '3+MQT/ovYXYR/ff0Usn5HG1IPp+fET3Hu6csMIFQZTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )