INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bac76c89bcf24b6bdaa7ea5f56f63d5b05d672e1e77110314bc2138e61901cc8', 
    'Z046twy/D3vnPn/RrDORvv3G5cTz77PZ1Qnk+7ui1tQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)