INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76456d8202f5bd833d84a3f629231ff29259bba064343f6b09a109d36e6de684', 
    'pY6IfPzS1m16XN+L7k99C/xVNIyJSvhgbvdO4q9tFsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)