INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ef502d63c8b7ee5709abb9869f88d6c823d056b71172cb77c12365629196df', 
    'gByjvGcuWEzODVBhb2+xL2ZaE57EK/leyebLbSeOGDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)