INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fc94e954982af61e8ae5bce80b99aa20a987067a7caefc9f7d4ea61fd31828a', 
    'zrh6nZ4KQskEEnL6ssFDZ+7/TeEzkf5iDxaWVYiCaMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)