UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XbpIh7SeRJHc+iJ+NPCDp58xH7GToA9E/38zM+Ms6E=' 
WHERE 
  key_id = '0d4769cb4b61c1278379e535206a84bfe444a2ef41a3e2103e58ba522a0079ae' 
  AND (
    token = '3XbpIh7SeRJHc+iJ+NPCDp58xH7GToA9E/38zM+Ms6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )