UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/FDXFaVw/8WNMMxwqmvdAsAlirz6YQkw1JLNJkZtfoQ=' 
WHERE 
  key_id = '80b444ba26a321c025c77c3259efa468d9f3b703d965d54958abdb4326416422' 
  AND (
    token = '/FDXFaVw/8WNMMxwqmvdAsAlirz6YQkw1JLNJkZtfoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )