UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZjY1VeGbDkeNpkcZ2Ac2yCYIbZJzajUC830/gxrwRQA=' 
WHERE 
  key_id = '505fa1697e4309281e29621b69a95e8bc1d0cf222bb523234056de1542e0e685' 
  AND (
    token = 'ZjY1VeGbDkeNpkcZ2Ac2yCYIbZJzajUC830/gxrwRQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )