UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+DxVUEC3OK4eOqX3RBdYqq0C+l/cGwWvR/lrZ0eMgs=' 
WHERE 
  key_id = 'a8f6e4b8334d3ed3720918becc1ee433dd70ca13b00f8a5f1263dfe203ffea0a' 
  AND (
    token = 'Q+DxVUEC3OK4eOqX3RBdYqq0C+l/cGwWvR/lrZ0eMgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )