INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a20e73bccfb8fb8a714e602af2bea6da8c8ba57826e6b7d3be656ea82998d960', 
    'y8Y3JMpkWOYl0UgVhMIjNjczpb1I8r61lyCcAIY18eQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)