UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zDOO6O4ZyKi3dACjMiHq+yc7WFigvYVOVepd5AKUvyI=' 
WHERE 
  key_id = '96be28a33a66b2b5976cf17db2555fd4c991e62acc5f4bfda181f162e0c2ad52' 
  AND (
    token = 'zDOO6O4ZyKi3dACjMiHq+yc7WFigvYVOVepd5AKUvyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )