UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rNY7EnFVQjMw7LuUETLA6JdLrwwlSvWdU4hzt+F1GA=' 
WHERE 
  key_id = '57cd7ea6a89329f463359c037ffadc216bedba954bd46e44909e577add8378cc' 
  AND (
    token = '9rNY7EnFVQjMw7LuUETLA6JdLrwwlSvWdU4hzt+F1GA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )