UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dd0tdkF9KEHxTArzaKjyj3b+tohhBabYHtS9Tgq4vcc=' 
WHERE 
  key_id = '16db5e95037de36887987d7706f122876df741c3b9fabf820e048e687b4df520' 
  AND (
    token = 'Dd0tdkF9KEHxTArzaKjyj3b+tohhBabYHtS9Tgq4vcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )