UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NRxnfgjlpM0Tg/af4wIXqlxNtumYeAhUwy4hOyRPaQ=' 
WHERE 
  key_id = 'a044ffec6f96a0c281ad7d3e9b6513a613c03dca55e6f54daca99b02b257cb9a' 
  AND (
    token = '9NRxnfgjlpM0Tg/af4wIXqlxNtumYeAhUwy4hOyRPaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )