INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ab670590119891014140958316720d3324553d9fbb38f76c5ddccc17bfff77', 
    'n+iqhUCUN/EngZnVSvMlWBKYwLmAFbdE+T+owixdeAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )