A single Razor view contains several forms, each with its own call to @Html.AntiForgeryToken()
@Html.AntiForgeryToken()
@Html.AntiForgeryToken
These are not equal antiforgerytoken commands.
The MVC is generate uniqe for all uniqe commands.
So you shouldnt wait same generated ID. As I know :)
Thank you buffjape, for your comment