UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0gtBLOuENVJ0FWJTFOtz75WgC3nY6BVQ6K+pruaQulU=' 
WHERE 
  key_id = '2194b1319e2f1c91c26b911c0ea4d30ffb613b36e749accc1acbade06cd76652' 
  AND (
    token = '0gtBLOuENVJ0FWJTFOtz75WgC3nY6BVQ6K+pruaQulU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )