INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91086e2f1c1d5d71a4cf29dfa572e3082708e5587ace3dafa250ab3c9a56ab7f', 
    '83z9h6zgrh/Y8KZO/Zy5Nr9N/wAQNc9P7aC8VpUQji0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )