UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMz0GDkryfBxBDIWoa68yP1+w/odSgAVL5yS3Z5ByqM=' 
WHERE 
  key_id = 'c7ed5fa4728a90a608059112d100f9fd7cd97ead3f452d9e2c1d54632f47285e' 
  AND (
    token = 'gMz0GDkryfBxBDIWoa68yP1+w/odSgAVL5yS3Z5ByqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )