UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LX3tKkxfu65co/YWjsJ8PX1oU0Nkh60zYzvJi673T4Q=' 
WHERE 
  key_id = '9ec8bc96de296c3b367e14f6aabd3cd532504543c688d47a78c5a31fc13f7d84' 
  AND (
    token = 'LX3tKkxfu65co/YWjsJ8PX1oU0Nkh60zYzvJi673T4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )