UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qz46HgN48pDy0zE79zDNKZYF3YT4lmmhTC++DK3gwAA=' 
WHERE 
  key_id = 'b0adc1fa64e70932b45403c617b8262fb95c2f08c7dc72b53fd9c6184a2b7fd3' 
  AND (
    token = 'qz46HgN48pDy0zE79zDNKZYF3YT4lmmhTC++DK3gwAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )