UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jEE7MtTbEz+gwSdNSuVgzthCKQocUIvduOU2QDDcMVc=' 
WHERE 
  key_id = 'f12c1f75083706fd6524920c58bd49da06bc410b291b3f4638105412c5cf707b' 
  AND (
    token = 'jEE7MtTbEz+gwSdNSuVgzthCKQocUIvduOU2QDDcMVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )