INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c04d0008b4e00b470ec37da6d73b8902c6a11480024932460eacfda4563884', 
    'uQT8N5xI0Ijq9hkJXDbR7V7bfkiFvsG4t3TtazWhhhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)