INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef0c9da5914c4ce17d668cb57a9431f3e0de32be0219bca1766957aedb423355', 
    'YahUYTpLkYbQuPW2hJzuI1gDj7sI0i0RzZcx1FNvL+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)