UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USKUuqGcmysDOxnyrFBxcazSDYy/dxADklkObPhrOqY=' 
WHERE 
  key_id = '7d72ab404b31e99355657e111bb28f59a3a8b765cecc3af48023177430ef440d' 
  AND (
    token = 'USKUuqGcmysDOxnyrFBxcazSDYy/dxADklkObPhrOqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )