INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23ea822178de8897aa7bfacfeef43cdd6d1a22423a715367fc295738f5177280', 
    'LljIN648sUgZlw2bKXQ3gk0vQtXZi+jXH/Albgis/kg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )