UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apjcbJqKltOuRDCijwaAI82/mY540mabBemxu5e5Pik=' 
WHERE 
  key_id = '70a333b9e54dc2a12ef99d6e87a4053211e1d783e4b259ee7a99c52310a08c4d' 
  AND (
    token = 'apjcbJqKltOuRDCijwaAI82/mY540mabBemxu5e5Pik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )