INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '228115664e92837df59168701c20649398d67fb61e8285a76af3ec4321c7efd8', 
    'Cmm7VP79vUiAsPKOpGIBazy/En6dQuaFqrL3/3Liz3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)