UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjFz6YztIBK6XpXSVG6Xo3ofJShOJqDAWga+hFIT+po=' 
WHERE 
  key_id = 'd0aa180029a989a668eaf81a81da6929a8ed31f0d74d0c532a621fb0c0054f95' 
  AND (
    token = 'jjFz6YztIBK6XpXSVG6Xo3ofJShOJqDAWga+hFIT+po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )