INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '430a9bd56394fe3a6d7474e21a6a694d0f2fe2a32dea440c70a5be54f479752d', 
    'pPKhzY5nUbNy5ab8KXHj4JfH7U/8sAzg2DFjCMCmHMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)