UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBeAP07C9SYijVj1B9ojz5GWJLNf3huLobeyCsmZSXU=' 
WHERE 
  key_id = 'fe5d81cd74b2aa86d28eb1f5868bfc82b03d5b1fe549ee426a8d66da81d3b416' 
  AND (
    token = 'jBeAP07C9SYijVj1B9ojz5GWJLNf3huLobeyCsmZSXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )