UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/xjqi6xeUuHZv31hvC+pYimFNf5YjCfkL8kajN1teb0=' 
WHERE 
  key_id = 'e7f69171716698e7ddeccf76ba4a71aca92233360a9d140c7a6dd0cc371a9282' 
  AND (
    token = '/xjqi6xeUuHZv31hvC+pYimFNf5YjCfkL8kajN1teb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )