UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'brJYiQ4R5tpdcPNsL3ubpohSDcZZE+VsPOv0oAQ/Ums=' 
WHERE 
  key_id = 'e7dd19d4f3058efd5cf92c85f27a57a6a013cd5ea98735a769131a0c9a124117' 
  AND (
    token = 'brJYiQ4R5tpdcPNsL3ubpohSDcZZE+VsPOv0oAQ/Ums=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )