UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KoeYqM9fAfNo3I7dzWcUMjuab4JOmiQxNf323yxX+uU=' 
WHERE 
  key_id = '882b3d6ed259bb251121b8b44e735f0323584c248a535903aeeefc8570519013' 
  AND (
    token = 'KoeYqM9fAfNo3I7dzWcUMjuab4JOmiQxNf323yxX+uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )