UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fkv3M3m4Hii+gseH6/JMUS6xGry9SNavXzyjmYTZiLM=' 
WHERE 
  key_id = '4f1651eb6e4913554d19c3420798716efbd909da3b0cdaf7d0e38c89e8ed013c' 
  AND (
    token = 'Fkv3M3m4Hii+gseH6/JMUS6xGry9SNavXzyjmYTZiLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )