UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3MDV4qyQiJmpAnCE6ZFc1h7ZdfcmP7aEm7Tw7/jJ0e4=' 
WHERE 
  key_id = '0fa97db59626d9b10123ea2ec26164369a26aea8eebfdfc2a84a694f978c9db6' 
  AND (
    token = '3MDV4qyQiJmpAnCE6ZFc1h7ZdfcmP7aEm7Tw7/jJ0e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )