UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QzDzHfpKbM16jYiRdIlcXWhe3P7+4wGRm2TmWK7KPZ8=' 
WHERE 
  key_id = '128d5df3166abddadb4f683d1436a90bf45454608f28e5753d36eaf181eba651' 
  AND (
    token = 'QzDzHfpKbM16jYiRdIlcXWhe3P7+4wGRm2TmWK7KPZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )