UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRj5GxreW+gv+K2WgAlsWexHRPYlWyEadtOBsKNFn/o=' 
WHERE 
  key_id = 'd1c576e3d6390dca6fb91677a38fe9a1fd0f876665fb4a307ab1653815e0d927' 
  AND (
    token = 'NRj5GxreW+gv+K2WgAlsWexHRPYlWyEadtOBsKNFn/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )