UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CHVaeyT4IA2TzAZ1H5blNLjSVvBO5lOqgQ1VZK5OuU=' 
WHERE 
  key_id = 'cd3d99b42a203607390476a0dce5d561f45dbc73480c23f4d35f4534719cf50d' 
  AND (
    token = '/CHVaeyT4IA2TzAZ1H5blNLjSVvBO5lOqgQ1VZK5OuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )