INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5460882f915503606e80ccba84b076c8296946ea830552edccae91feffaf6d33', 
    'zE5h5LcT7GEnK01HfbjK9SS28uhUY0AyXlDEA9XiYNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)