add proper error handling for expired CSRF Token

app/Exceptions/Handler.php

@@ -5,6 +5,8 @@ declare(strict_types=1);
 namespace App\Exceptions;
 
 use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
+use Illuminate\Http\RedirectResponse;
+use Symfony\Component\HttpFoundation\Response;
 use Throwable;
 
 class Handler extends ExceptionHandler
@@ -29,4 +31,17 @@ class Handler extends ExceptionHandler
             //
         });
     }
+
+    public function render($request, Throwable $e): Response|RedirectResponse
+    {
+        $response = parent::render($request, $e);
+
+        if ($response->getStatusCode() === 419) {
+            return back()->with([
+                'message' => 'The page expired, please try again.',
+            ]);
+        }
+
+        return $response;
+    }
 }