INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a99a304cecb02c5b76bfb96162d2f7264ae0d8234ea5164f6fd782dd04d1b087', 
    'jSStj0xJIOy3uVPJ8+B0XtLbicML7D0MCWTvQdIpgNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)