UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHYdQPb3ItDdW3KV5Ddg1LntHx9mwnwGo71GOj2GxeE=' 
WHERE 
  key_id = 'a99ecc9da0ccd3f6a77ca522c5a2e40570c0a92d1e1363d554a5d35cec9728d0' 
  AND (
    token = 'JHYdQPb3ItDdW3KV5Ddg1LntHx9mwnwGo71GOj2GxeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )