UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1AKEQ37XER+QGZiKLo1d4rJUWq0nevtCLdZup/Z6HKg=' 
WHERE 
  key_id = 'afff25534da580725acc283e5a9685aa4f9a8af2a733d03d11a2844f2bd52cfa' 
  AND (
    token = '1AKEQ37XER+QGZiKLo1d4rJUWq0nevtCLdZup/Z6HKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )