Lampard's current deal is about to enter it's final 18 months.
"In relation to my contract, time seems to have flown by while I have been here. I knew there were many circumstances in the beginning that would make last year a year of change and perhaps a little difficult," Lampard said.
"Now I feel like I would love to be a part of the long plan here.
"The transfers we made this summer, with the exception of Thiago Silva, were approaches with a view to the present and the future."