UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IysnM18WsIx5DyadSYnjV28SbrYl9kLsBbBhJ0aK/Bk=' 
WHERE 
  key_id = 'bfc8dfde2aee34e94d58e99d48ff9a1ce8a8098a98623fb8c22f5a0d734f2494' 
  AND (
    token = 'IysnM18WsIx5DyadSYnjV28SbrYl9kLsBbBhJ0aK/Bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )