UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O//9PvdTPqbazEuyEdbmOuMI5jNth05flYzmiev94WQ=' 
WHERE 
  key_id = '01bd2b11f0c8fb08f820a75b21f049ecf1b6d391ef7c0530c2aa49605565443c' 
  AND (
    token = 'O//9PvdTPqbazEuyEdbmOuMI5jNth05flYzmiev94WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )