INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '691c960f31958238026b231deebe6c45f1f160165b2cec1b7de4f2df973736b7', 
    'uDGZSVr/drOQF+HMNQpZZ55tkEH67H5ZXm23Ezrw1sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)