Heat oven to 375°F. In 12x8-inch (2-quart) ceramic or glass baking dish, arrange chicken. Pour marinara sauce over top to coat chicken. Sprinkle with basil and mozzarella cheese.
In small bowl, stir together melted butter and Italian seasoning.
Separate dough into 8 breadsticks. Dip dough into melted butter mixture. Cut each breadstick into 1-inch pieces; scatter pieces over mozzarella cheese. Sprinkle Parmesan cheese over dough.
Bake 25 to 30 minutes or until juice of chicken is clear when center of thickest part is cut (at least 165°F) and cheese melted and bubbly.