UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3u9rd/VTHJSlFmLQClr+iopMSI5wKjFthdfJFvbFbl4=' 
WHERE 
  key_id = 'a7cf11af0bbd777f08d498362499228f8ccafccc991cc0cbd04758e9c791248c' 
  AND (
    token = '3u9rd/VTHJSlFmLQClr+iopMSI5wKjFthdfJFvbFbl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )