UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'alwZZxYyuftaiXCDkijYCrpsAYCiKRVpba/qmxpizPs=' 
WHERE 
  key_id = '762b1525d34030698e75828d53752395e90fcd53173662fd5f5645e0c83dda10' 
  AND (
    token = 'alwZZxYyuftaiXCDkijYCrpsAYCiKRVpba/qmxpizPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )