UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQeNxQtxv5NarQDFIj0jBeFv/zTu2ntrx94/TyHgFfw=' 
WHERE 
  key_id = '80ecfc5606c3c07bd48a08aa4d0a12a95f6a8e7e839384aa4be561b26a3f1496' 
  AND (
    token = 'yQeNxQtxv5NarQDFIj0jBeFv/zTu2ntrx94/TyHgFfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )