UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ox3DDJVWRMs4cTU28c1WuEDlYgDtiJ3JJ+Wz09cmKl8=' 
WHERE 
  key_id = 'c2aae5c0f4b81a0b40d8379ca801d7243a938e7a3ed918c953d24a5197323755' 
  AND (
    token = 'Ox3DDJVWRMs4cTU28c1WuEDlYgDtiJ3JJ+Wz09cmKl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )