UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4OWMwEMLSvyuruR8JSXv33uWaxz1TjH4QkmZsqqw9uc=' 
WHERE 
  key_id = '550cd8ebabb883986409c2b17be0e10b8d35eaaf75f681857c368d7ffaa1a7b5' 
  AND (
    token = '4OWMwEMLSvyuruR8JSXv33uWaxz1TjH4QkmZsqqw9uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )