UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VaruGhgZN0KPIVSx5OMp7JN2V2HalR2gh8iE/GM27Z4=' 
WHERE 
  key_id = '5650173be7ad848fdfd75a467048ee05ffb6d6fba07df9f7efa8d29bca26bc33' 
  AND (
    token = 'VaruGhgZN0KPIVSx5OMp7JN2V2HalR2gh8iE/GM27Z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )