INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4277a177c8fb8a5c25db4cdfad37b63a561e1bfa84b06c7269e2193aa4e2581a', 
    'YHtUi57Ei1MBdRBTti8759QnxHnQls6AceIsBmIvUws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )