UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3PCkgZiUdTM14p8upYMyRosLW2Z+wc/N3MqpirEy14=' 
WHERE 
  key_id = 'b9f3a537565eb554ceb4675df434ac544ca58a743aefdef0fd37e415ce8d366f' 
  AND (
    token = 'f3PCkgZiUdTM14p8upYMyRosLW2Z+wc/N3MqpirEy14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )