ldc-crm/app/Jobs/StartStatJobs.php

<?php

namespace App\Jobs;

use App\Models\Brand;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;

class StartStatJobs implements ShouldQueue
{
    use Dispatchable;
    use InteractsWithQueue;
    use Queueable;

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle(): void
    {
        $brands = Brand::all();
        foreach ($brands as $brand) {
            \dispatch(new StatJob($brand))
                ->delay(rand(0, 90));
        }
    }
}