INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fff7fd8f3606a93118d3263c543e9af60b64cf73464ee457c3009412f7a847cd', 
    'WATuOXfk9C2Pcyc/A09gIGeznfpqrUyss+5HXk8YJzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)