INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a49c4deb6df70f8efce6b99b120535797cdaade491aaa5d88b33675338e3b69', 
    'yHuWcf/NprSL7UQRcuJSzhRsygrot53HoedGMd3+aJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)