INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ec6f201f641d07f4bd38447834249dfee78f4b5c6943f54c54c4e3bf11a54ee', 
    '/txHxiAUPS+wJNyxKL6QSry8/WqW+MRvLuu6vSFcT4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )