UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQXvqpX5jPd5huOIMl7PBah0EMoxZIHKqFQrJ7/mrgA=' 
WHERE 
  key_id = '29dc1e99daef791b02802c25f78332c7a5a82948818c1e388d920446d0c67dd2' 
  AND (
    token = 'QQXvqpX5jPd5huOIMl7PBah0EMoxZIHKqFQrJ7/mrgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )