INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9af17d9a6becf6a0564f28b52a1172de483aa66620e0b56d733426d33ddff3f9', 
    '9B7RAx7eABrzTV9+7SG8tW4tbZ7VfjUARtqtFbBCV90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)