UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mgdzx2ketgBXm0qLQPkrfmRKfwgz7BVdD8uLEnVUXCU=' 
WHERE 
  key_id = 'd9c4290c85f97e63572f5884786b843639cac4e5facf366743f94481176707e7' 
  AND (
    token = 'Mgdzx2ketgBXm0qLQPkrfmRKfwgz7BVdD8uLEnVUXCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )