INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd612b51eadc88a6128979ecd80e5dc90439468b89cabd84d6407ad918de4b197', 
    'ONm/kUZlrx1IsYXtmmn+LFc1eOGOvq44Zx0ffHIh5zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)