INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46145bd36a5c62adc0b44f151c369578c1f3b39a9934ebbdec0b0e1e8cd17d8c', 
    'nn3/nWW//5aeTfv2mtky/fYEBSfK3hDhqfxnoiilA5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)