UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFeupA6R+VaPVTsjAzjLC/u+yJ/lsZCLCOZBdVfxDvs=' 
WHERE 
  key_id = '88c6a5a1c499dfb6b7b759ba9fa5962dc202f60380f1810d4c13b8ca3fe22c2e' 
  AND (
    token = 'yFeupA6R+VaPVTsjAzjLC/u+yJ/lsZCLCOZBdVfxDvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )