UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w8UkiG5cLOs2O+Q7IHBm3NjyoNEjXAmAmZGjuhCCjFU=' 
WHERE 
  key_id = 'f204ebb6472c5f3c082f586ac71507dbbf3b0f02d08e90ea7630daf42f64d63f' 
  AND (
    token = 'w8UkiG5cLOs2O+Q7IHBm3NjyoNEjXAmAmZGjuhCCjFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )