UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TjWJ6tiKHbS1rsKpny9gPhzbvu4KHxH+xupo2v97U40=' 
WHERE 
  key_id = '3f5d2bc74446748b373a8649822a6473b1a471a2ec6eae7c93ef1678269f6fd4' 
  AND (
    token = 'TjWJ6tiKHbS1rsKpny9gPhzbvu4KHxH+xupo2v97U40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )