server/app/Models/Session.php
<?php

/*
  Plainpad - Self Hosted Note Taking App

  Copyright (C) 2020 Alex Tselegidis - https://alextselegidis.com

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <https://www.gnu.org/licenses/>
*/

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Session extends Model
{
    /**
     * Indicates if the IDs are auto-incrementing.
     *
     * @var bool
     */
    public $incrementing = false;

    /**
     * @var string
     */
    protected $table = 'sessions';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'expires_at',
        'token',
        'user_id'
    ];
}
