UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zC+tmiH7qjUieKC8VlRF1tIypK1IJmX6gVGgiJrBbgY=' 
WHERE 
  key_id = '22e2352c58bf4fe4f97ffbb952cde520233922d025f7366f392601e35d47d2d3' 
  AND (
    token = 'zC+tmiH7qjUieKC8VlRF1tIypK1IJmX6gVGgiJrBbgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )