UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2h9oGjUs/ePX9HmShQOjpNuIsSVVIlVayIGiTyIWOM=' 
WHERE 
  key_id = 'b0cdfc39abf006d03dfc5f46f54ffcc8b5bd23163d9ddec35cfb724be27678d1' 
  AND (
    token = 'v2h9oGjUs/ePX9HmShQOjpNuIsSVVIlVayIGiTyIWOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )