UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QSJuSf0vwsS+Uzok6Mz+Ab+eHoYhKTo4qCrPbiH9b4s=' 
WHERE 
  key_id = 'ff581b70d06f8cf34f8f062718ebc4a7a1fd1e9bb9dda9d3fcccfa18670f80c5' 
  AND (
    token = 'QSJuSf0vwsS+Uzok6Mz+Ab+eHoYhKTo4qCrPbiH9b4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )