INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4976469e800098d39b56691007d7f0255fb1f766f76f63f5b6fdf5acecd4340f', 
    'Gww1h8cAuRb3gn7RD+V5Wp01hUBvsO/RI5Ll3//1Muo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )