UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XnbCR0REl1xbTjG5BkyFFRB2AG78iwOiYu3YqC0LS1o=' 
WHERE 
  key_id = '9c6264a11fef2d889c0171dc806b12074d5ef0d809d552d7b74ca344d63da99a' 
  AND (
    token = 'XnbCR0REl1xbTjG5BkyFFRB2AG78iwOiYu3YqC0LS1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )