UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iWdjD7XxKvcgHs3AddGyERJcMak/WP4v6xqgbp0ZRBk=' 
WHERE 
  key_id = 'cc1d007cb1d08ff182006cdd6161d4da9c175c78c70e64498bf844f0d1f987d8' 
  AND (
    token = 'iWdjD7XxKvcgHs3AddGyERJcMak/WP4v6xqgbp0ZRBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )