INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32d4c40751dbddb2dc5840a8de382995db05e6b261842a1ac2d948b03c7e5e7b', 
    '9ZfWVY0MyzlnCRla4EgNL8vYimCEoeDBTSQMf08ITpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)