INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '648b250a579f545d8c893cf59fa90f8ba3d0b0f279e954c71a81a4e7bd9b41c5', 
    'hqzeK5yl5UD2+aUyVDM+/2Rr04zJZf13bYfpGyjpgI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)