UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zQTHx4qRRvyx8K3YhFpZXj9IX57Cd+fAkmp7IBXlITE=' 
WHERE 
  key_id = '330ed982eb9745db27cfc26654ad9b63edd071a0df34aaff58c1cda6998a6ea5' 
  AND (
    token = 'zQTHx4qRRvyx8K3YhFpZXj9IX57Cd+fAkmp7IBXlITE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )