UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/p8LyW5FMfU+Bw0PT047Y5XXMSkQmxivbN5WdGzNr0A=' 
WHERE 
  key_id = '629082d1b37f0e1cd1967338d5faad7ca30c65c5bf19be3881b456ec196469cf' 
  AND (
    token = '/p8LyW5FMfU+Bw0PT047Y5XXMSkQmxivbN5WdGzNr0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )