UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fu2u8S2OBo/07v8YSMQAS52xbfqzJwzEu/zUbyFcQnY=' 
WHERE 
  key_id = 'f7d202a4675203cc75614abaa62f64c364928c3744de0feea210cd5ef6d79f1d' 
  AND (
    token = 'Fu2u8S2OBo/07v8YSMQAS52xbfqzJwzEu/zUbyFcQnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )