INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c00a26c2f562ff3035500355e185640aa1738de1cf0f1a300ced0212bb8705f4', 
    'rMjSLKVQarJ9fkO8OdoQ1xmyOJuNMajUYtiV5XdxeCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)