Lampard told Match of the Day: "I was very pleased to get 90 minutes.
"I have only done a couple of real days' training with the lads.
"My main fear was (a) the injury, which I came through very well and (b) my fitness levels.
"I completed 90 minutes. It was very pleasing for me to do that.
"Now I can have a nice day off on Monday, get more fitness during the week and be ready for England."