INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f92a1fe3f930b7a006b68da0a3454ee27133084ddcf5f0da135674ed9571a918', 
    'jGhdoSub7YAZucyhJ7fNRal8V46NkcPqj5bxSdvxxQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)