UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '24JKR/iNgm6qE7unzAtil8Vjz+DivDJTkd7dcMctbqo=' 
WHERE 
  key_id = '9c991f6cd57162d1c913b15386bb32743d2f9358824ac811a74dbc32c58da89e' 
  AND (
    token = '24JKR/iNgm6qE7unzAtil8Vjz+DivDJTkd7dcMctbqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )