UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8il8Iy9qUYQhcDi3MQx86CJsW1qRMfFFD4XJhlVey1I=' 
WHERE 
  key_id = '3aa901271c7e0cb6eb2bff93b8be7faa0490e1f7ecf797695e1b661a25ebbcd0' 
  AND (
    token = '8il8Iy9qUYQhcDi3MQx86CJsW1qRMfFFD4XJhlVey1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )