INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a04b8fa9a027e2c4c88cd5add58613570a45af52f96ce683678777ec13fa0f14', 
    'PDGdfJ9hkJDocf9XkgWC+j9KUAwi3H2ZxNZpvCI6/4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)