UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HYRXKKsAuhYXx51pKUvPei27qS6zvpBICvHgiFyuwwM=' 
WHERE 
  key_id = '94a530a2bf77d79d2b20cae8a243872f5746b57a7ad9ceaaabf2424cee0054e4' 
  AND (
    token = 'HYRXKKsAuhYXx51pKUvPei27qS6zvpBICvHgiFyuwwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )