UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mq1GLH7MLXNY+vJdLZtu9zJVEb026N0U7ATc44zoNPA=' 
WHERE 
  key_id = 'eec7a55c967ee82259fb96332263e4527f647aee4b199b947be7fcd3fca697f8' 
  AND (
    token = 'mq1GLH7MLXNY+vJdLZtu9zJVEb026N0U7ATc44zoNPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )