UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I7xNZHypH9hU+ms+wnMpdi7/nQg6NK8Y+Mmj+RcCaIQ=' 
WHERE 
  key_id = '88c6292904e5f41436425903b877927097c78b91d6059bb32def4d61832b2505' 
  AND (
    token = 'I7xNZHypH9hU+ms+wnMpdi7/nQg6NK8Y+Mmj+RcCaIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )