UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eJpJMAR3XuBLpsVREuzVZ0MNUztzBfxnPkvtIyt8/Y=' 
WHERE 
  key_id = '3472f89d8c9eaf031109ca3567d4681207b91e4e100a385193f2e68d6c49143a' 
  AND (
    token = '1eJpJMAR3XuBLpsVREuzVZ0MNUztzBfxnPkvtIyt8/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )