UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JjoOZQINUZl3g61qL4RhGvbv2xtv9ssrVhcwIYKZJ8=' 
WHERE 
  key_id = 'bf41c794c28b3ea116bab18f0e5ac2aecd451b496469724d8af9e2369720d14a' 
  AND (
    token = '1JjoOZQINUZl3g61qL4RhGvbv2xtv9ssrVhcwIYKZJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )