INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac05d87f34c83d86c23544aab0570107b973979d760bebe66454cc91d7754fbb', 
    'SZIWg2F0l6f39oK//kkamnPTwlLKylZ1P/n24IB1CyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)