INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f351b642533b076ebabf273c3e7a7b710a10d6c52e05583f33bc4908b84d34', 
    'N6aT+1rIM15l/NNiH1ad0wsYyZL0Dso7y+XiPj2+gOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )