INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2c3fd400c67e9f778a16eec6d711fb04dcb6e84bd662475d4f744d0776b6e0', 
    '8Hs2OOTCZxTh/x4/fjQ/wHQtVt8Ss5xEOfnGnSlxz80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )