UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gYp5+GGcUMY2T4xtKEBJmlsIcQFAnbEnXWYmuTkZ/fU=' 
WHERE 
  key_id = 'af3339a53b356283def784fcfb5634c2cdac84703da23a500f215bdb49052d82' 
  AND (
    token = 'gYp5+GGcUMY2T4xtKEBJmlsIcQFAnbEnXWYmuTkZ/fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )