INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21912c57de4f9e703cec8b43ffd6497dfc0e255d47267fca7c1ea77f0f11978', 
    'V7o59gXglj1Tn0Giy+ahSt/3IKz6VuqitB9w/4Jrlt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )