UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eIldTkaKKOuboqgDDyNno6X4dOZ0iEU55ENawQUhnlA=' 
WHERE 
  key_id = '90d9b7b77ac21d3b6bd6014f880b8d8c2bd95354b9e6ec3bd7468625772be7f8' 
  AND (
    token = 'eIldTkaKKOuboqgDDyNno6X4dOZ0iEU55ENawQUhnlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )