UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7WpXmPFgVkbOD3FmBid3ZQapTzVE264aVnZCulpOD8s=' 
WHERE 
  key_id = 'febbd62e5ae3b4b16777ac6fcb32649efa19d4460bf7f6e905af03b70f53349f' 
  AND (
    token = '7WpXmPFgVkbOD3FmBid3ZQapTzVE264aVnZCulpOD8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )