UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDnDNCOFVxpkT6BzfQJmr5rovy7KuOQsrPOhSFiHgaE=' 
WHERE 
  key_id = 'f36865ef9ace863f9dcbdbe97329274d51ff2f84c9208b548f3384c97497e03c' 
  AND (
    token = 'NDnDNCOFVxpkT6BzfQJmr5rovy7KuOQsrPOhSFiHgaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )