UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9K/vlF4SuBf8fL5aUvjgzP8RLdwkAfED72caqfp9fE0=' 
WHERE 
  key_id = '2258b14633e3408047f856f6a8b8348ffbee3b44d7770e2286b4df7e38049971' 
  AND (
    token = '9K/vlF4SuBf8fL5aUvjgzP8RLdwkAfED72caqfp9fE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )