UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYtb3lkt21lhC+Sc946OkvU92ciktYAYLGNy3yRj1X0=' 
WHERE 
  key_id = '25cdf5b1b672efea616dd5fe7682fe28c2e4bc6b6f44a9b301f77625e35469d1' 
  AND (
    token = 'AYtb3lkt21lhC+Sc946OkvU92ciktYAYLGNy3yRj1X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )