UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GTSkr4Z4wgMi+5iGtCYo89nQ3BklE8MDXGIq07d6MeM=' 
WHERE 
  key_id = 'd87a1e22a05149964a8b4e6865aa13ac26e844c1e61ebdfa5ed72942d264164e' 
  AND (
    token = 'GTSkr4Z4wgMi+5iGtCYo89nQ3BklE8MDXGIq07d6MeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )