UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tmisBY4jmKbtCQZgTPGZNiABv8qWKcb3XwbK0ThnRw=' 
WHERE 
  key_id = 'd8564c73c30f604f74e40d7f4a36cccf2a0d8fa0a389287a00a20499a5ceb95c' 
  AND (
    token = '9tmisBY4jmKbtCQZgTPGZNiABv8qWKcb3XwbK0ThnRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )