UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'saU6eFJRQTmyEXYJppPPI5SGFC12fO87eHuRJ+T/k3I=' 
WHERE 
  key_id = 'd732519762c983bcb8d32688909a29a24d35386b0e6293f35b055277eec6d8aa' 
  AND (
    token = 'saU6eFJRQTmyEXYJppPPI5SGFC12fO87eHuRJ+T/k3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )