Updating hive Object based on value

**Question**
I am trying to update table based on an id not on its position, is it possible in hive 2.0

**Code sample**
Future CheckUpdate(int product_id, BuildContext context) async {
Box prodBox = await Hive.openBox(ProductTable);
final modelExists = prodBox.containsKey(product_id);

if (!modelExists) {

} else {
}
}

**Version**
- Platform: iOS, Android, flutter
- Flutter version: [2]
- Hive version: [2.0.0]