INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2b46e4aaa2f25c1ed5fc9e0c2679b4492c4349d8be2c19a2da933135ad654e', 
    'vLnJ2ZZ39MvGzgZBB1rEt/Ypkt+nK6UqGJboLXzVp/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )