UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFvrpUv3ANp0GGBcxuvHVpf5JGC2tVApNbIyzm/4Zyc=' 
WHERE 
  key_id = '21642fd1055bb8cff1b4aefba65755ab21f4c1ed3086cea932d258daec7e9b88' 
  AND (
    token = 'yFvrpUv3ANp0GGBcxuvHVpf5JGC2tVApNbIyzm/4Zyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )