INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fd5d14201d94feda7e8dceef12efbe8e057df60101088a3c2038ae9c59e075e', 
    'WT1GM1zt2dDoEoyiBrAJEx6Ez30dD/4eKZEXRoeSRi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)