INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3008baaa6a6e4f7b8164bcb81800752187b6f00d41018003d8b8adb153b191', 
    'kpKXe2c4wnD/dtN8jT6qrlUIS9ZiTOn0pEo52tKBzbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)