UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQvDw3SPiBfVhskaMalY6WvtirtVxknVggvfZYNF0lM=' 
WHERE 
  key_id = '102d9facfda65232801ae0425c021987545c43c3c91e00e5acce1e69377e6127' 
  AND (
    token = 'UQvDw3SPiBfVhskaMalY6WvtirtVxknVggvfZYNF0lM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )