UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vd+/QmnpiXmMbCUYzaW26RRK5caPr5f0yXNitXGzxx0=' 
WHERE 
  key_id = '90c6a4814d951464746d78adfb15e97d2166ff104b0fc5acbc52d2c639b90f3b' 
  AND (
    token = 'vd+/QmnpiXmMbCUYzaW26RRK5caPr5f0yXNitXGzxx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )