UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfNxtoHykYRtlpMR5igt8S+Dsv1V/IFbKGpiJMmg7RY=' 
WHERE 
  key_id = 'd3fe9894bb8b67ffffd55bad1837e7d596a9633048947945bc69ac2b7deec6de' 
  AND (
    token = 'AfNxtoHykYRtlpMR5igt8S+Dsv1V/IFbKGpiJMmg7RY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )