UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pNCMfSrvH/ggpSKCFbOL5aoeotCiXwRhwFzbikHg9SY=' 
WHERE 
  key_id = 'd3c469dd372165c17810643932f6afb93f227e5f11e14369695697d8fde98215' 
  AND (
    token = 'pNCMfSrvH/ggpSKCFbOL5aoeotCiXwRhwFzbikHg9SY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )