UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nm4pQIOUcSTt48qhEWIUQeYnaz4KjLyErnU8LXtO9qY=' 
WHERE 
  key_id = '0cbdde5584140b40c1f423a3947a3ce3432f12ca7712c2586914c33da8cba533' 
  AND (
    token = 'Nm4pQIOUcSTt48qhEWIUQeYnaz4KjLyErnU8LXtO9qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )