UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w6OHPJWR7K1sQ/egFh9/o4jdk6jrD6cB9JFEZVfJQ8s=' 
WHERE 
  key_id = '482e0e889239c22c0f1ab6a0e7a7afedcdf3d1cc6f11d7ab1ae4c33bc1b91cb2' 
  AND (
    token = 'w6OHPJWR7K1sQ/egFh9/o4jdk6jrD6cB9JFEZVfJQ8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )