INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f49e3a63a900f6dd4979f6a71f993ae314b8c762719280459070eccb30039a20', 
    '6lOGxxTAP8ysQJKb3jffMU6KsywuystnWfqr6yD6fA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)