UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJspFKVzXfpMP3IrwUK1HaYnvfrTjdgGYphaYhMgD8k=' 
WHERE 
  key_id = '46f9ed17e9104632ec0d77dd2b29ac4a3b2137f22d44b92597a76799d606a83f' 
  AND (
    token = 'AJspFKVzXfpMP3IrwUK1HaYnvfrTjdgGYphaYhMgD8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )