UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l/BXJ/vJaiCvjuA5kNrRVGyW3Qrwh3cOt68p9QfhzvM=' 
WHERE 
  key_id = '4cd9ad04a866950cee94856466e46260f4467bbdfa33c71a294e0b5807a83c90' 
  AND (
    token = 'l/BXJ/vJaiCvjuA5kNrRVGyW3Qrwh3cOt68p9QfhzvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )