UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LY45IC2kUBlI2JD5+89mGv0QJYlq7bsp/4Sd6U6DHcU=' 
WHERE 
  key_id = '162d9b942c1eb0c24abcb917e631f51cbcf2c111dae40ca94bf38c2502e83165' 
  AND (
    token = 'LY45IC2kUBlI2JD5+89mGv0QJYlq7bsp/4Sd6U6DHcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )