UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PtsSOcbZErlkOpmXxV2n3KliM2LKZS3fRVy9G0m2Hws=' 
WHERE 
  key_id = 'e79a9bb773f61a15a7288b4d26ff8c7ba2ab1797fb473980ca535dc168bbf6b4' 
  AND (
    token = 'PtsSOcbZErlkOpmXxV2n3KliM2LKZS3fRVy9G0m2Hws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )