UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aEZ/a4L5UBDMEnvLPo53eDzwQ84+7RzQ8tpcJ83KWKI=' 
WHERE 
  key_id = '23446194c976ab4f1ea718f1e832f02d8458cd8e8bf0c787ddf30f1fe687c17a' 
  AND (
    token = 'aEZ/a4L5UBDMEnvLPo53eDzwQ84+7RzQ8tpcJ83KWKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )