INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4fd16cd1372fec75bab968c73f562d12ee297cb7492faec83605d5f056edf22', 
    'bEHuZtjszNCuQ/mL4AcSHv1sh3F/caVEyu8RUkgVKMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)