UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lo6hZv750vSJFpTMD1cQ3jcBJwI8++deUqjSxW0li+U=' 
WHERE 
  key_id = 'dd6057d11a05751830023d6cff109f20e5dd217db4b2986a61eafb61c7c58143' 
  AND (
    token = 'lo6hZv750vSJFpTMD1cQ3jcBJwI8++deUqjSxW0li+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )