UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zziKTYGmoeolQpXaPzIzYtSnlwOt01YoAcaHEYu9FSU=' 
WHERE 
  key_id = '944fc4adebbb22437c638bdb214b0204e2a5d15b1d6e628902acab353d5ccfa3' 
  AND (
    token = 'zziKTYGmoeolQpXaPzIzYtSnlwOt01YoAcaHEYu9FSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )