UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+na/OTG2oTQsraHn5rWQO4ktBs/6igKBVIYu6QoJTuo=' 
WHERE 
  key_id = '960cdea9a44f638e5fa25134225288f51db8a2b38dbd4445277a94478c5f5037' 
  AND (
    token = '+na/OTG2oTQsraHn5rWQO4ktBs/6igKBVIYu6QoJTuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )