UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PRzt6lTwMZrHxlGoVILze6SgUt5RtMMVkTTwW33gH0Q=' 
WHERE 
  key_id = 'd9063231104730572fb905cb80cf347f966226363069d4226bdbd96755c5ac7d' 
  AND (
    token = 'PRzt6lTwMZrHxlGoVILze6SgUt5RtMMVkTTwW33gH0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )