UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7gA6hK1KFQMj0rJ73p1dC2mEgpskGZLv25f7/UQt3U=' 
WHERE 
  key_id = '8dcf63b367c5b927f2e2ff2a0d131f7f2025618d47389a4b191cdeaada8832f6' 
  AND (
    token = 'w7gA6hK1KFQMj0rJ73p1dC2mEgpskGZLv25f7/UQt3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )