How to make hash password if import excel laravel 5.1

How to make hash password in the model laravel 5.1? any idea?

<?php namespace App;

use Illuminate\Database\Eloquent\Model;

class Members extends Model {

        //
        protected $fillable =  ['id', 'email', 'password', 'name', 'status_members'];
        protected $table = 'members';
}

via Chebli Mohamed