UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f11nM7g5CJzZBGiJ2veyobCVfJotCTBXkV3kO6Zpr/o=' 
WHERE 
  key_id = '3ff7e9a368e4aba27b7405ede447fb1eeaf9d1fd4225e04ab7cfd48be8ae25fd' 
  AND (
    token = 'f11nM7g5CJzZBGiJ2veyobCVfJotCTBXkV3kO6Zpr/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )