Lae/app/Models/PersonalAccessToken.php

<?php

namespace App\Models;

use GeneaLabs\LaravelModelCaching\Traits\Cachable;
use Laravel\Sanctum\PersonalAccessToken as SanctumPersonalAccessToken;

class PersonalAccessToken extends SanctumPersonalAccessToken
{
    use Cachable;

    /**
     * Limit saving of PersonalAccessToken records
     *
     * We only want to actually save when there is something other than
     * the last_used_at column that has changed. It prevents extra DB writes
     * since we aren't going to use that column for anything.
     *
     * @param  array  $options
     * @return bool
     */
    public function save(array $options = []): bool
    {
        $changes = $this->getDirty();
        // Check for 2 changed values because one is always the updated_at column
        if (! array_key_exists('last_used_at', $changes) || count($changes) > 2) {
            parent::save();
        }

        return false;
    }
}