UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4PyyVOjpph7cB9mfsI8eBGpQahy0jxaGxde3TLXrmNc=' 
WHERE 
  key_id = '64a64e8ef2b7a4d4f32725bec81063e28f03078d13b66bdc9cb4644fe9f0bbcd' 
  AND (
    token = '4PyyVOjpph7cB9mfsI8eBGpQahy0jxaGxde3TLXrmNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )