UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sKhKalUvAfymVtos2iz3ogWGblVb+LOD8Yeyho6YYDg=' 
WHERE 
  key_id = '3b73590589725836bec4effa05c25a908486b5a9d4dce92da6aee2f7946569fc' 
  AND (
    token = 'sKhKalUvAfymVtos2iz3ogWGblVb+LOD8Yeyho6YYDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )