INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecde8534a60adb7ece049e0224ca83edf791faed3bcdfcd03ef7f1f60081c2b1', 
    'JhFXAieRWvCnUO3FSaCjqi+hhLkqcv7yatdgQqG7NeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)