INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '717607ba253e5c996bf720a040af6a8b9f3578403f61a8077900c31bb0f9bc93', 
    'rHpjQFgKuEV8fa0sabj259hGQI+5FIIYuF/BiiD7p1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)