UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5AtM0uDQQXNPacodDk9db7diI3VK7KAxM1DskVUZH48=' 
WHERE 
  key_id = 'aa1af8cda57c8df9f0ab76d93c9bb324f109e8015cdeff2111e7c63a6625ed4b' 
  AND (
    token = '5AtM0uDQQXNPacodDk9db7diI3VK7KAxM1DskVUZH48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )