UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cgp3Pcz0DYO0P9h926k2ILRbM5uf01rOGcwQcLBhElI=' 
WHERE 
  key_id = '9260c2f28eddda4877cf98966af4bfeae64f3b5e6731afd8448c675c977d3886' 
  AND (
    token = 'Cgp3Pcz0DYO0P9h926k2ILRbM5uf01rOGcwQcLBhElI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )