INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31b12921992901307d3ed2b2315bc74d3aa945565a405a7d68e379c85e009ecf', 
    'wo+m03NsYj1vynmIWs36AYep8SlqHvTLZCwa5rl8WGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)