UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHXMT0GCSNAbo6NrPqru2zgn1jiNyrYkDTxPV8BJPRI=' 
WHERE 
  key_id = '056cd9544f47f7789fa8f4a95fa89e94393c45b59a35c9564b30b235812ba6ca' 
  AND (
    token = 'kHXMT0GCSNAbo6NrPqru2zgn1jiNyrYkDTxPV8BJPRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )