UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yHesAJTaFcpZ58PNctw74lN6Bvum9CB4QQkaXlP7yUk=' 
WHERE 
  key_id = '9641016057405c71992d7945624d6be36f58686faa9d1c535cd0525d726bbee1' 
  AND (
    token = 'yHesAJTaFcpZ58PNctw74lN6Bvum9CB4QQkaXlP7yUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )