UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A0mqQA28nxm9atft1HO0n6ozgg57TbaRGcS8HkUJpeo=' 
WHERE 
  key_id = '64f549c6b08615e1a1feacc7a70cd914bae84b981f6709aba633bc4229cd7740' 
  AND (
    token = 'A0mqQA28nxm9atft1HO0n6ozgg57TbaRGcS8HkUJpeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )