INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0bfb684e0c3b2025f5b481b654b3022b3b558a74f806cd8336f527483fbc30a9', 
    '15jHqKoUkC8z6IqbwfD/GHFb82Z1LF3/cCC0wuohBQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)