UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1W2byjz1NNp4woUj07rodgT8boHagFuDWaPoURXkzUs=' 
WHERE 
  key_id = 'd1e3d9e2b3f107202a72f41d75e36be5ebda1a31b22576d6ead8c6864c387f0d' 
  AND (
    token = '1W2byjz1NNp4woUj07rodgT8boHagFuDWaPoURXkzUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )