UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SpqbQ0JrJ4DO6u3vZVjtiEBo9YQ7k0vp6lA/LuaaO1M=' 
WHERE 
  key_id = '25c2f825efd7b26731456bf21e7e2b3d32199fed6a545e51950428475e5b7d14' 
  AND (
    token = 'SpqbQ0JrJ4DO6u3vZVjtiEBo9YQ7k0vp6lA/LuaaO1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )