I agree that there's a subtle background hint within the small keys and uppity mood that it feels like something (or someone) is trying to break free. The most enjoyable feature for me is the spacy, dancy feeling I get from the classic funky beat. It's entirely enhanced by those small, persistent echoing keys that reverberate throughout the background at key moments.
Altogether a very jazzy, synth-y song that works well melodically to create a song about subtle expressionism and freedom, all while being consistently (although slightly) funky.