INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28840b97814fe3f096883031569f74c86219145bbd5553f7556df2b4b31cb349', 
    'CgNyEVJ/9Yo04+gn+lVf5cvis5nzBAEDNmcE8f9js/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )