truncate(); Schema::enableForeignKeyConstraints(); $powerCategories = [ ['name' => 'LP', 'order' => 10, 'power_level' => 100], ['name' => 'QRP', 'order' => 20, 'power_level' => 5], ['name' => 'N', 'order' => 30, 'power_level' => 10], ['name' => 'A', 'order' => 40, 'power_level' => 100000000], ]; foreach ($powerCategories as &$powerCategory) { $powerCategory['created_at'] = now(); $powerCategory['updated_at'] = now(); }; DB::table('power_categories')->insert($powerCategories); } }