INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '412271900c813cb58e56325edb6d729d389c387c6e903f13680098a6798fbdbc', 
    'PVbvJptT6q7Z999D+/d9F6lWJMh+N6flIbPB/MJKDmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )