UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSiagjTciadgKPV5GVdiM5VF16HQzLQPT66hkL4iVgA=' 
WHERE 
  key_id = 'be9be1b944157a1a8e6a1abbce660c7bd92b81065560e8621fa292c6ffc95dee' 
  AND (
    token = 'fSiagjTciadgKPV5GVdiM5VF16HQzLQPT66hkL4iVgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )