INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad85c949c99bae7ef4e99483540ce63c435cf9583363e9d15853a9ceb202c0a3', 
    'BTz+uxSmp7edAgpD9fkOhEJ4ncBLtEQtWzagr6offQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)