UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vLwTpvgyzUlUQ3pwNvBRZQcxgFGtLGKW90cWx7b+tgE=' 
WHERE 
  key_id = 'f4feb869074483b48f8bbacefbb7658b53d7f7d2bd1581b6ccbc7565fc649c55' 
  AND (
    token = 'vLwTpvgyzUlUQ3pwNvBRZQcxgFGtLGKW90cWx7b+tgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )