INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bde1e7c4fb17f77c26b8b51b18e69e8294b2be61b6f451faf5ec5f418f8c9dad', 
    '2FMSb/4xwIlQkE1hLTVfKTy/Iw2gauFW4Wgmo6vGUvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)