INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bcd0469047c2d7e67a6c922ad66eceef5d15a5eb17257b2ee9a14a802adaf7f', 
    'aki+W/6/2LNebFB9nGQec75WjZZmZYuEKo7En77La1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )