Make msi to invoke only once

[sahnnu]

I have a situation where i want to invoke the msi installer only once , even if multiple double clicks are done. Is there any Wix-way (wix elements )to do it or i have to write custom actions and use lock ?

I tried creating below custom action but that does not work. CA gets invoked i see in the logs.

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;

namespace LaunchMutexForInstaller
{
    public class CustomActions
    {
        [CustomAction]
        public static ActionResult PerformHoldLock(Session session)
        {
            bool requestInitialOwnership = true;
            Mutex InstallerMutex = null;
            try
            {
                if (Mutex.TryOpenExisting("Installer_Mutex", out InstallerMutex))
                {
                    if(InstallerMutex != null)
                    {
                        Environment.Exit(1);
                    }
                }
                else
                {
                    InstallerMutex = new Mutex(requestInitialOwnership, "Installer_Mutex");
                    
                }
            }
            catch
            {
                return ActionResult.Failure;
                //Error opening Mutex /IoException or Name is Null
            }

            return ActionResult.Success;
        }
    }
}