UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30liFA/k1G1POrLvk3Pkk1oJQu3XLu6SqKSOHsq5eeA=' 
WHERE 
  key_id = 'f029af5588a7e485d6ce9172e9ab0807d884a965e2dd50feaa1a232771bb1c31' 
  AND (
    token = '30liFA/k1G1POrLvk3Pkk1oJQu3XLu6SqKSOHsq5eeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )