UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7UiujgwsRvkG/WabpaoAzbCzkOOHPpZSkb/TtdR07fM=' 
WHERE 
  key_id = '833c7737c810ae57774f318185716e8291eb1b119574a968b98e2f3e46661b86' 
  AND (
    token = '7UiujgwsRvkG/WabpaoAzbCzkOOHPpZSkb/TtdR07fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )