UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YzzavM9aCTGKTVb5XwXHnUqV0yeSlor2BWiJN4vWXm8=' 
WHERE 
  key_id = 'ea812b2e029a6a4a9949cd2cca26aed67e77d4a9b04682404fa540f7170acff4' 
  AND (
    token = 'YzzavM9aCTGKTVb5XwXHnUqV0yeSlor2BWiJN4vWXm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )