INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92534fe7ac39cce356a0e718e9a335ab59311e489ce441a52ce1005a821f373', 
    'vvbFpyWPrneYPomA9w6ZB/mT6G5aFotFWIaw5JpL8iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)