UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jH8Rn32cVpAoH5fSxmY5qXUaadwVzhBKq11GP8Ogs7U=' 
WHERE 
  key_id = '4354a5ee09fe93280780d9662f065e6f020764b7c03b69fed7f0691629388abb' 
  AND (
    token = 'jH8Rn32cVpAoH5fSxmY5qXUaadwVzhBKq11GP8Ogs7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )