INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf951269d105cf76c3799185681b3bbdcfd8bf03d2de8a514ffbb70187ae3ea6', 
    '7nn8ZxAbqXeJry6m94ohjHU+hnvDFENmfRNRv5mYnrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)