snipe-it/database/migrations/2013_11_17_055126_create_settings_table.php

<?php

use Illuminate\Database\Migrations\Migration;

class CreateSettingsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        //
        Schema::create('settings', function ($table) {
            $table->increments('id');
            $table->string('option_name');
            $table->string('option_value');
            $table->timestamps();
            $table->integer('user_id')->nullable();
            $table->engine = 'InnoDB';
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('settings');
    }

}