UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2nvCy73gNoUEhGTYcRzaeEYoGSp3WFHGzFR4qYOQP8=' 
WHERE 
  key_id = 'd5a1f514bbc1299db712e43009c76972da8a604ee30b1b75b98acc1fdf4eee06' 
  AND (
    token = 'M2nvCy73gNoUEhGTYcRzaeEYoGSp3WFHGzFR4qYOQP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )