UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1Ft/EWyV2v1YBVqRKJoY3jY2V2RCa9QNn0YHy/7sRA=' 
WHERE 
  key_id = '719a709813a18b8c680aeea70518416943ff93e194fe5416924f87c51ece0e18' 
  AND (
    token = 'i1Ft/EWyV2v1YBVqRKJoY3jY2V2RCa9QNn0YHy/7sRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )