INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71f9223b15f73c0a39e7945eeee1cc3740ca7916313fef8c86fad8244f028411', 
    '1JwHiw1OXVe3fROTB/n61jN34cF+4WjSvye74rsjdvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)