UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oxJZCa3oZ0yhQ0T7PYVnUHI5fx04JUAIB44t4ytRyQ=' 
WHERE 
  key_id = '9e3eed8a321420740ec308fcac3feaa9bda5040d83c0b5a43671ea8ad192f24e' 
  AND (
    token = '2oxJZCa3oZ0yhQ0T7PYVnUHI5fx04JUAIB44t4ytRyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )