INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a050555dae9255ca8593dabb38ebf015dae85dac9c3894e72122849a22614c5f', 
    'OA0YtjHLsqbKXH/pIAVw45jBez/xudbGEBX+2P+dtzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )