INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d86d67c20ec8529816e84c8eb225244a3452218806b2d0d7a4db354994e1f5d', 
    'icmcau+OgtJSOrZN/9KBLBQCEL0W1jpkXBEfYr2Dxnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)