INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e528b98ef530fd5de4cdc53f7103048aa4bc3812cd297481caacbde152002647', 
    'AH9i/+As866jlxg90JfxOvj7k/pY/nCMwpBkgqq8sH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )