UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 've5sGHZ2/aOUclHZU5NASNTLJX2ysSVDf4S6qBA7YIU=' 
WHERE 
  key_id = '7e7dc4a70c037df2bccc4a0bb2671783cf4baebc3ab05c5a574e19106d5deaf1' 
  AND (
    token = 've5sGHZ2/aOUclHZU5NASNTLJX2ysSVDf4S6qBA7YIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )