INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3411de0ab66590cdb651d118115149e8e4fee61efd2e5bcadac249b830245357', 
    'WMlsfPcD1pWgrI8qwICNoOVJcSFrQCPjueOkJ0X71YA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)