Line 13x9-inch pan with foil, with ends of foil extending over sides.
Mix cookie crumbs and butter; press onto bottom of prepared pan.
Add coffee and cinnamon to boiling water; stir until coffee granules are dissolved. Cool slightly. Beat cream cheese and sugar in large bowl with mixer until well blended.
Add coffee and sour cream; mix well.
Add eggs, 1 at a time, mixing after each just until blended.
Remove 1 cup batter; pour remaining batter over crust. Stir chocolate into reserved batter. Drop by tablespoonfuls over batter in pan; swirl gently with knife.
Bake 40 min. or until center is almost set. Cool. Refrigerate 4 hours.