INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34f6e0a9ebb0eac7c0ce24b5747b9ce028fd470ad0274af8d9cc60ef45a68b1e', 
    'a/IhVJui2jZibP0XbgQOYZa1572lSVyljKNv9IIBsMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)