UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJcDu1Gk7sTmq73yA6NIZOdYi5m4sCP89+rcyM/Uq6Q=' 
WHERE 
  key_id = '4078ae78210f5387c33fa8f802d35743dc44d1d83d87cafb5099bbfe8766e814' 
  AND (
    token = 'jJcDu1Gk7sTmq73yA6NIZOdYi5m4sCP89+rcyM/Uq6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )