UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'psKe5ose+IM+RYN3KNMD7TtDfDB/wlTqvezym8ZQLqM=' 
WHERE 
  key_id = '0851736118487da8d35a6d40738fffdc39d0e26ee6c35f74e570bed2b23ea76c' 
  AND (
    token = 'psKe5ose+IM+RYN3KNMD7TtDfDB/wlTqvezym8ZQLqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )