UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7f8bGhXUAnqjrpE6i1+itFsjifrtc9mKuhs3nxf5nU=' 
WHERE 
  key_id = 'e9b20fbee0a48ddfc303057d9c3cbc1733a763249c1d668cf08d87d57eff2414' 
  AND (
    token = '/7f8bGhXUAnqjrpE6i1+itFsjifrtc9mKuhs3nxf5nU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )