UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rJ6mt2jmXnZmD64Q87LA1Q6VCOjc+FwvXz9XPziqjBo=' 
WHERE 
  key_id = 'b61047ca6847535dd50dc863b10c802f16d5c40a44e31bbfb1ed22489a4ccdbb' 
  AND (
    token = 'rJ6mt2jmXnZmD64Q87LA1Q6VCOjc+FwvXz9XPziqjBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )