UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pwz/Vtvp9Y4qCAf9orQE0CVBsN44W5H2oJ8ZZ2qdjcc=' 
WHERE 
  key_id = '24554353806bc1098726795a58b59789cfe89150939087e8206a742f24cad1f1' 
  AND (
    token = 'Pwz/Vtvp9Y4qCAf9orQE0CVBsN44W5H2oJ8ZZ2qdjcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )