UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yemeLYhyKOmjWRpZ/tDauzuM8hgQ1cfTpenJppTz13I=' 
WHERE 
  key_id = '78297f212411a0701e39e89aaa041b20f9cb3d4fdfa93940d0a8d5f4f61f345a' 
  AND (
    token = 'yemeLYhyKOmjWRpZ/tDauzuM8hgQ1cfTpenJppTz13I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )