UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w46H5UlQYpstu8nSTeGed0mN6NKu/M7b9w18u8yzFJQ=' 
WHERE 
  key_id = 'ce5d6865ba0f685e23878294cf7fe863484b4b6dc96b4e8fd3004bf98845b57e' 
  AND (
    token = 'w46H5UlQYpstu8nSTeGed0mN6NKu/M7b9w18u8yzFJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )