UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3RU3Po+r5wxv3pjd/BZ40cYMox9rZh02ZDyk/T8TrI=' 
WHERE 
  key_id = '488ffb664945dbe5a634007469893146c4e6fc75b4dc6d126e8e2616c173702d' 
  AND (
    token = '+3RU3Po+r5wxv3pjd/BZ40cYMox9rZh02ZDyk/T8TrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )