UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GczJfHeej4/ViGKzpfzvGEEEDcJFhZ/0GABnlWRYi4s=' 
WHERE 
  key_id = '02705ce38be0d82362e1391b3b4379872a4b79e82edd73d3be4a8e72480c8c6e' 
  AND (
    token = 'GczJfHeej4/ViGKzpfzvGEEEDcJFhZ/0GABnlWRYi4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )