UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9svIO5ahJUhYDEU9WykX6Veh4xBIrqDwmJhZBfjPqlM=' 
WHERE 
  key_id = 'd3230d787536b99a5d1da113c2da6b3cebc1819178f896700750a460aa9c5a33' 
  AND (
    token = '9svIO5ahJUhYDEU9WykX6Veh4xBIrqDwmJhZBfjPqlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )