Стенкомеры

array(2) {
  [633]=>
  string(49) "product_id=633&quantity=1&category_id=144&to=cart"
  [1189]=>
  string(50) "product_id=1189&quantity=1&category_id=144&to=cart"
}

array(2) {
  [633]=>
  string(49) "product_id=633&quantity=1&category_id=144&to=cart"
  [1189]=>
  string(50) "product_id=1189&quantity=1&category_id=144&to=cart"
}