UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGbNnQz2fWaC41eFyOXy1HMT+g5FqC4hUuJmxJPAU7k=' 
WHERE 
  key_id = '772f5745f6928e62e92bd91a8f64c7b6af4abe631a1cf878d4c92780f256126f' 
  AND (
    token = 'ZGbNnQz2fWaC41eFyOXy1HMT+g5FqC4hUuJmxJPAU7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )