UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUC8T7mpqZKyt8Ahz24SKVYAirAkU8hwMW3f1PzIf6Q=' 
WHERE 
  key_id = '4a9c4ba5b6dc2fe5c6a84778fd77c8a9c23d0c36f997e799244918c8e746723f' 
  AND (
    token = 'kUC8T7mpqZKyt8Ahz24SKVYAirAkU8hwMW3f1PzIf6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )