INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4cf483119c142274f93fd7e4f1d2e743edf192b80c6a0cd1cf275b632bd8e21', 
    'UvpqNow0UcAlouFGuLJNylikepDrx5BQ/tgoz3tgHpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)