UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dyKJ60RXD6/BgytHpK6aBCFhMNr1TDhFc45obcg3Ols=' 
WHERE 
  key_id = '99a5c75a671b4c419d1382301b7702a9fe8e676f9248105136600703bf157cdf' 
  AND (
    token = 'dyKJ60RXD6/BgytHpK6aBCFhMNr1TDhFc45obcg3Ols=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )