UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWdOrSS7gb1We96FaFs6Z24Koa0WKOLnmzhSns/s8lQ=' 
WHERE 
  key_id = 'da52953df63a71f7c82bbd7b895e4a677cb4d8577ad8fb08898c1f94312312c0' 
  AND (
    token = 'SWdOrSS7gb1We96FaFs6Z24Koa0WKOLnmzhSns/s8lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )