INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '839b20fe9e97e8481a8b66a6f64d4db82a064338da9cb7f6ff356fee8c87bc99', 
    'shzIsSG/5+U3wqvbhz+LvTBO9vpaRePGyvsIqRgmw+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )