INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8cbfca7841ec09279575de13d78782727094abeb61a04261efd2776136a8625', 
    'OsYHOHBDaPbXYGniN1843LBTRW8tJbHArQ8rFpweGlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)