UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXn4rFhYp1RnjhXzcb9wGbzOpVZjpW4PVkYzuEEXLDA=' 
WHERE 
  key_id = '80488527659597fd538c831116a4c1c853c93ae210fe35e6fd5dd4d2962eaaee' 
  AND (
    token = 'QXn4rFhYp1RnjhXzcb9wGbzOpVZjpW4PVkYzuEEXLDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )