INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c01c9a7f75e224dff3ece0fd619960e7b41fbea0c6189d46c3819e94ec58747c', 
    'VTGOUYl4C/CNUDic34RvKvsm9WM1QT4yfdflax9yPIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)