INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e66ad322dc504ebb6c0d473023fea826eccce4435b5ac879d5c9f59e429ce2b0', 
    'UVAaoKneBtoPMYl60LkDuQh+a7PEnYRKQMy3DMGIhhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)