UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZNCjA+ezOpBOE3iYVfBJhqkfzvwkbiZkuejAARc4zU=' 
WHERE 
  key_id = '595ba54c04efd4ca5ebc655269c42e6b39a1513dca8faa3555c1bea420c809fc' 
  AND (
    token = 'TZNCjA+ezOpBOE3iYVfBJhqkfzvwkbiZkuejAARc4zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )