UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CWe725jE8+6cH3gLX1grLQMQEYuwhWPIBy1o3xqmlw=' 
WHERE 
  key_id = 'c03e954c714a5763fcfbd063a583967db93bcc09f02b8cacaa6ecf38d7bc4b98' 
  AND (
    token = '1CWe725jE8+6cH3gLX1grLQMQEYuwhWPIBy1o3xqmlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )