UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ob/7tQnZzU6iHCEywIcJipSLoZBnMGswVWfIDAlbcGw=' 
WHERE 
  key_id = '04c922e5849f80ceb101d54ca3281ccf4b288d70d3ed458e53be2382834e459e' 
  AND (
    token = 'Ob/7tQnZzU6iHCEywIcJipSLoZBnMGswVWfIDAlbcGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )