Sprinkle chicken with seasoned salt. Combine flour, salt, pepper, cheese, and paprika; coat chicken with mixture. Place zucchini in bottom of slow-cooking pot. Pour bouillon over zucchini. Arrange coated chicken over all. Cover and cook on low for 5 to 6 hours or until tender. Turn control to high. Add mushrooms, cover and cook on high another 10 to 15 minutes.