UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2nK7SrpTDtN0hCiolR4e6y99Bgfp4Xhkq8i00ohiZI=' 
WHERE 
  key_id = '0c8feeb687f09e233dac03883dc37c5fc8659d151512de66a7725bd08a6a531e' 
  AND (
    token = 'h2nK7SrpTDtN0hCiolR4e6y99Bgfp4Xhkq8i00ohiZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )