INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91d452fdeead5f27643eb9a425c5ca5612d73e33bec75bb0a15a67bd7c73239c', 
    '/qqlWa3D9nO+asGJql/MM/zGE1CGbpCkcLOivLOqWTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )