abstract of importer into MODX Commerce

$data = [
    [
        'sku' 			=> 'test2',
        'name' 			=> 'Big TV',
		    'description'	=> 'ma tEsEt descr',
        'price' 		=> 15000, // in cents
        'sale_price' 	=> 129900,
        'sale_price_from' 	=> '2019-08-07 18:11:31+02:00',
        'sale_price_until' 	=> '2019-10-01 01:00:00+02:00',
        'stock' 		=> 14,
        'weight' 		=> 15.50,
        'weight_unit' 	=> 'kg',
		    'length_unit'	=> 'cm',
        'image' 		=> '/assets/components/gg/img/logo.svg',
		    'properties' 	=> serialize([
            'product_with_alcohol' => 0,
            'extra_details' 		=> [
                    'image_alt_0' 	=> 'abc',
                    'image_1' 		=> '/assets/products/images/1.jpg',
                    'image_alt_1' 	=> '#$%^',
                    'image_2'		=> '/assets/products/images/2.jpg',
                    'image_alt_2' 	=> '12',
                    'image_3' 		=> '/assets/products/images/3.jpg',
                    'image_alt_3' 	=> '',
                    'image_4'		=> '',
                    'image_alt_4' 	=> '',
                    'image_5' 		=> '',
                    'image_alt_5' 	=> '',
                    'video_url' 	=> '',
                    'youtube_id' 	=> '',
            ]
		]),
		'width'		=> 12.50,
		'height'	=> 11.50,
		'depth'		=> 10.50,
 ],

OK, the correct $stmt should be
$sql = "INSERT into modx_tagger_tagsSETtag= '".$tag ."',label= '".$tag."',alias= '". strtolower($tag) ."',group` = '". ($ktag== 'merk' ? $modx_tagger_groups['merk'] : $modx_tagger_groups['categorie']) ."' ";
$stmt = $modx->prepare($sql); #echo $sql;
if ($stmt->execute()) {
echo '\n
tags & labels INSERTED OK
';
$tagID = $modx->lastInsertId($stmt); echo '<is the tagID
';

				} else {
		 			echo '\n <br /> tags & labels NOT INSERTED OK <br />'. $stmt->error; print_r($stmt->errorInfo());
				}
				$stmt->closeCursor();`