UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4QXrtBkGNq4hGW3kUz5Zy8LK1QFrguPAWuTGJS4FZv4=' 
WHERE 
  key_id = 'a417ad2da952420a0898e4158f359bbb6560d4510e414cc233856cf6cf7b9ac2' 
  AND (
    token = '4QXrtBkGNq4hGW3kUz5Zy8LK1QFrguPAWuTGJS4FZv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )