INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ab27182c0b536788fe6edf06f69ede46c89a043dc7ba50a859b519355bdb557', 
    'vDGFJxc9PpC+PuMd2Qt7P9djLUMOgLwQLIxQcuBKQb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)