UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47PR7VbIQJudXJlhzXmwzet4Z0T17sf7DeXfRZkoUyE=' 
WHERE 
  key_id = '13405d66a58bc9569c06b997c38a5776b305085ce2799ee3f8ade5c3177040c2' 
  AND (
    token = '47PR7VbIQJudXJlhzXmwzet4Z0T17sf7DeXfRZkoUyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )