UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tc12iAp307utphoZDynDSef86BYgvYUoN98tkZskeOY=' 
WHERE 
  key_id = '202756a5f1d095f5bfc307029faa0554461a4f454af10c288c0cba4c245407c4' 
  AND (
    token = 'tc12iAp307utphoZDynDSef86BYgvYUoN98tkZskeOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )