INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91d1ae73b608f5ff0afbfb425ae68602dfeff8fc9fd829584537980a751d2484', 
    'IpYycQr1USf8MnTktwlHHC9s1wBFLsPuBh/6bj/R5jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)