UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gy5qUxdaZRG6ZBqvYghQ4P6Gkh2dXhhWHDi+KJ/K9BA=' 
WHERE 
  key_id = '14251b7813d143600580a4eeddc300aefb94de9677545c269daa33cacf95eb22' 
  AND (
    token = 'gy5qUxdaZRG6ZBqvYghQ4P6Gkh2dXhhWHDi+KJ/K9BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )