UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wzIMRSbavSFuAFBkcvIdO6y0E/VJn49eMsSELyxJ3MQ=' 
WHERE 
  key_id = '8acb1e9d0617d7a834407df410e35117410e7b59259da4f7b204f4b877fbe59f' 
  AND (
    token = 'wzIMRSbavSFuAFBkcvIdO6y0E/VJn49eMsSELyxJ3MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )