UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08J7PlRN+SXlTYJQZSHV09BDt+ksfOHuSGnR/O2Pa8s=' 
WHERE 
  key_id = '8b98dcc8fb72395f848bf802b7ddf6ce4e7d8ca3a2d6ba4e6edddcfecc92cfd8' 
  AND (
    token = '08J7PlRN+SXlTYJQZSHV09BDt+ksfOHuSGnR/O2Pa8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )