INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10541c81a049c30a5f9ed50640f7ea599c56f39fe3dcf201ef5afd8147494355', 
    'D9Lfnx8jtc+6Lh25YYVGpJuc8lt3gvsDSNTCvEps84Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)