UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ih6yXV9UqbVY0sa3H1pqPx98dhb6hoCpj7JhTMdJmT8=' 
WHERE 
  key_id = '2367d0741672a4b6956f970b952ec5403241949661c87f9ab98599b040df71aa' 
  AND (
    token = 'Ih6yXV9UqbVY0sa3H1pqPx98dhb6hoCpj7JhTMdJmT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )