INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6542da046dbc4d5fe005eb37e172cd1d9eb19690cdf1e2501e831bc3749b3624', 
    '3DXoFwnhT8XGV6Y/6Azi0nAfpSOT8zOEkZre7ScLess=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)