UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zO/3f2h7+QAh5CppAvJxEc6sFMkpv2EoOmYiCqeagwU=' 
WHERE 
  key_id = '672eeba5f5b0c60a6e89cfd0ed8721700c1e082886e0db862bd07837ccf73d5f' 
  AND (
    token = 'zO/3f2h7+QAh5CppAvJxEc6sFMkpv2EoOmYiCqeagwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )