INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9836d4ae635277243f444d1438868a2661b21817e34d01d465fd226e6fab5816', 
    'gVxQOirAEJJ2wLAP1QTfKX8BxjbahcYt/WHhH6WURRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)