UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vkOIIaewerdBJ895RrAWMzjs4+bXNd4Ciku3U3grdt4=' 
WHERE 
  key_id = '8d98ae0ebadea589cb5285d24e6dbee349cdb306994b0635a387ad81122fca13' 
  AND (
    token = 'vkOIIaewerdBJ895RrAWMzjs4+bXNd4Ciku3U3grdt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )