INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad547f9754126a368ec79b6920f935335e61fd59e86e0b75e5a6b347111f8a6f', 
    'C5GX8x8fjp4AwuicA5AmFTgnCNAqy/4KpQuL0D7OF60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)