UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JsBUskuYN038WcfH1McMTjuKZm9P6Tnn8WgW48lnIow=' 
WHERE 
  key_id = '8ca4989fb40fcdae2b9ea6eb33f52636b75f2e2a27a5c899952dbfbb675d3ae6' 
  AND (
    token = 'JsBUskuYN038WcfH1McMTjuKZm9P6Tnn8WgW48lnIow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )