UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGWxAp4BKF8QU87MR/XHluUE3Nl10l7Lbi+W30KfBZ0=' 
WHERE 
  key_id = 'd37541df2202904a70a8fa7fb35acaf32304ebf5ab59cb56bfa951a7064b7374' 
  AND (
    token = 'gGWxAp4BKF8QU87MR/XHluUE3Nl10l7Lbi+W30KfBZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )