UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jiYn+lmMRatsWDxZnyDSmTfXYhRESGZ9TFZh4Bqraqo=' 
WHERE 
  key_id = '84e14399dfa3aebd45016b43c433426660c84900f3eba19d1f5160fc40d8bf5d' 
  AND (
    token = 'jiYn+lmMRatsWDxZnyDSmTfXYhRESGZ9TFZh4Bqraqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )