UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZyOYz+fQSx6To8TCZ6AgXJjz9tOSUIKZARoiJo1SaM=' 
WHERE 
  key_id = '36c25b082c740e5625770c88bb0773954b2cfe5e94d77f517d7a515d044384ae' 
  AND (
    token = 'vZyOYz+fQSx6To8TCZ6AgXJjz9tOSUIKZARoiJo1SaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )