UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvapZel8LUpJYQGbl0pcKbM7m0Y30VbOhTABISUP8sk=' 
WHERE 
  key_id = 'a28d248fe8e88b247ef3c051c6b9ac8a8404258081b0038d5e5bff7b4d2439c9' 
  AND (
    token = 'DvapZel8LUpJYQGbl0pcKbM7m0Y30VbOhTABISUP8sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )