UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mjSBc8tGjOr33UJNfCDQExts6vjKcRAq91kRxMVkPrA=' 
WHERE 
  key_id = '66bdd5edb31e576559facea5ef831a756ea5c2a32ac081e0e2597dbb47a8863e' 
  AND (
    token = 'mjSBc8tGjOr33UJNfCDQExts6vjKcRAq91kRxMVkPrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )