UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgX4HjntQ0CVQT76vuhDkQ+c/l+82EiUAOO1r2V8iHA=' 
WHERE 
  key_id = '3d8003628ad0388bed1adaec49ec8d7ac4870d25bb81376514743dcf6655a44e' 
  AND (
    token = 'tgX4HjntQ0CVQT76vuhDkQ+c/l+82EiUAOO1r2V8iHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )