UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qT1xpmSLMkUGvtcfW8q+Ha1OZm+a1iPmavuFb93S8Yk=' 
WHERE 
  key_id = 'bc0335e04fa0034e424ba2797c81da6458f43f8ca982e11838cd342efbc7f196' 
  AND (
    token = 'qT1xpmSLMkUGvtcfW8q+Ha1OZm+a1iPmavuFb93S8Yk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )