INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fd95777beeeca975fd3cf61d3a227c83de634e6ab064785a390108b225e1712', 
    'y0fdWAseRqtRu6mOrhZ79FotUt9pNfoujOfAYvkbCF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)