UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VIEeXsL2EaTFouhTqK5JhKKBUCWPQGF5SSrjjAeA12E=' 
WHERE 
  key_id = '2241e4cd71712d4fbd542aa04fcdd873a8233fd76b23e5b8267140b82ab521cb' 
  AND (
    token = 'VIEeXsL2EaTFouhTqK5JhKKBUCWPQGF5SSrjjAeA12E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )