UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sDiIn5rpr5bvNgrZOWbgIKpZYSJU6fwhHCh/UaNuSSA=' 
WHERE 
  key_id = '7c9c1a289e18279356eaed9d8a8580ceeb76ee887bd3ee2f7b85022955937c2e' 
  AND (
    token = 'sDiIn5rpr5bvNgrZOWbgIKpZYSJU6fwhHCh/UaNuSSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )