INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81a9d14ec4434e652b50ade692d5b9d55b292bab609e5b0dc2ab90c2e2eaa95d', 
    '0i0/re4+VtOJmhexNK7V+FLjYFizKRVZ5S5atiJ8OXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )