UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfxBHGf65d0zLrXC6HZLNLh6CWJVn9D4G8beXMYzimc=' 
WHERE 
  key_id = 'daf1fdbb8aa117d875bb48da9c4f1f99a4566c88dd29b6cf5262c5ec49100e8c' 
  AND (
    token = 'xfxBHGf65d0zLrXC6HZLNLh6CWJVn9D4G8beXMYzimc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )