UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hhTinU0lnQK6a1r2RnklvHpMRDXygPAAoodXjHZ+nsI=' 
WHERE 
  key_id = '3a6bc669f89783e1500ce230ce2235bb24fd5565356dfd62712fc41ea13e27a3' 
  AND (
    token = 'hhTinU0lnQK6a1r2RnklvHpMRDXygPAAoodXjHZ+nsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )