UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDMsN8plHHbnvZQ8nw7GOjstkh2pX6eBtdyo49nP7Vw=' 
WHERE 
  key_id = '0cfdae007f2e3b058d0d9ea86dd6a7e49d3d596b757942a03b0b960f26de94cf' 
  AND (
    token = 'PDMsN8plHHbnvZQ8nw7GOjstkh2pX6eBtdyo49nP7Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )