UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LH8ofd4mfv4qoKXx5bNfbcO63D/m3FpsrhOPnnLz5/0=' 
WHERE 
  key_id = '13613d959852461cb85b8d1af54885469f22db99d7eff1924b790bf13dac29b5' 
  AND (
    token = 'LH8ofd4mfv4qoKXx5bNfbcO63D/m3FpsrhOPnnLz5/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )