UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzR0yQXNJVReylYCW2S/Tg8Ezbr2JvlB+F8EexsWDp8=' 
WHERE 
  key_id = 'da47bd5bb3d7ae75018e1bf3fbc88c695600e07af12a601d7f2b596f8d426a6d' 
  AND (
    token = 'gzR0yQXNJVReylYCW2S/Tg8Ezbr2JvlB+F8EexsWDp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )