UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2AeVAw8bek4tPNrX+cpVux2hQqDqnk2Gn098bpi5hcI=' 
WHERE 
  key_id = 'ec39a77bbc5f2ab26faea2de546c716d838a2cb0a1c159a94db545d42d022742' 
  AND (
    token = '2AeVAw8bek4tPNrX+cpVux2hQqDqnk2Gn098bpi5hcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )