$dataSet = $_POST;

$one = '1';

if (R::count('shop', "email = ?", ($dataSet['ik_cli'])) > 0 ){
  if (R::count('shop', "product = ?", ($dataSet['ik_sign'])) > 0 ){
    if (R::count('shop', "status = ?", ($one) > 0 ){
      $oplat->status='2';
      R::store($oplat);
    }
  }
}