UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1yFp+g7XLKpxK9eFtG0j67CHJKHesY8TvZKHCmj3hPQ=' 
WHERE 
  key_id = '617edf712230e0c022e92ec4f5a8a4d1447ca5e572549a99e0739ba252aa873a' 
  AND (
    token = '1yFp+g7XLKpxK9eFtG0j67CHJKHesY8TvZKHCmj3hPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )