string sql = "INSERT INTO wallets (steamid,balance) VALUES (@id , @bal);";
using (var connection = new SqlConnection(info))
{
var affectedRows = connection.Execute(sql, new {id, bal});
Console.WriteLine(affectedRows);
sql = "UPDATE wallets SET balance=0 WHERE steamid=@id";
var id =76561198928736885;
var affectedRows = connection.Execute(sql, new {id});
}