UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIovwzWsPgjvU9uK/66eens8Imh7b9MXh+4efvkY1bo=' 
WHERE 
  key_id = 'dc7cbce6aa354db3a54c13575d59363a891bef1b63cbbe5eb3b73176c3e8e942' 
  AND (
    token = 'jIovwzWsPgjvU9uK/66eens8Imh7b9MXh+4efvkY1bo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )