UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SCrT/EjDGesXdrduCCj5Mekui1clwcjBC8JjdtzmL8=' 
WHERE 
  key_id = '67206ca0bf1a9734337c6304f1637bad90815cb1cc370f279aa69da60078536f' 
  AND (
    token = '9SCrT/EjDGesXdrduCCj5Mekui1clwcjBC8JjdtzmL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )