UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y8vKR69oxuwIoURG808D/ec4SlAfJuOcT/NXucL7hbI=' 
WHERE 
  key_id = '34045e3551aaf6de994b276398bc3de9128fe9eee72b810e076a7760f2c46da6' 
  AND (
    token = 'y8vKR69oxuwIoURG808D/ec4SlAfJuOcT/NXucL7hbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )