UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Q98ukHqPKlSoLYyK5x+dK6Ymzmx2bvU4uUD3xmGREQ=' 
WHERE 
  key_id = '239d9f57a281c140f8913908a3e4cc2c11fa00dc22e715195dbbac61cfd79254' 
  AND (
    token = '2Q98ukHqPKlSoLYyK5x+dK6Ymzmx2bvU4uUD3xmGREQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )