UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjw0yGQdsGYqlt2zyEWo6rXrGRPbixkZ/SopCZ5GBMA=' 
WHERE 
  key_id = 'c37a1f5b93f9fd693534e696dd4487ccf5fef117d72c2ffd01e724f8055469d2' 
  AND (
    token = 'yjw0yGQdsGYqlt2zyEWo6rXrGRPbixkZ/SopCZ5GBMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )