UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dv1ZYzRhjBWgoyidix0zMz7e8OJwF6hHb4HQRTpXDdA=' 
WHERE 
  key_id = '5353b4e04a7b5029f81ed69fe9221a17b92df68d91113e30f77d787f8b7cc16c' 
  AND (
    token = 'Dv1ZYzRhjBWgoyidix0zMz7e8OJwF6hHb4HQRTpXDdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )