UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70EPWJUPJR6fAaivTRCQaBSgFqB53Pftz0NyJ2XkOyw=' 
WHERE 
  key_id = 'cd14d4281ab7aaf91820365856fc7a4d6656b3856d7af8351c644b230e65acf4' 
  AND (
    token = '70EPWJUPJR6fAaivTRCQaBSgFqB53Pftz0NyJ2XkOyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )