INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e56ae8e0f22674206a9b5b9bf96ef134ea5ac19f360561f7fdebd99b59f2db8e', 
    'QRAGj5XxNPx3XGvK5vpGOSDwjQET9kHVAieJjnGU3bU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)