UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EE0Km5FbUzp+kU9Bmu8rqguVSmVoglbx9l22t2PaAeY=' 
WHERE 
  key_id = '807b2552af4332f396e4e315dc1c0884d9148bf5e39b02cba83f19dde4bc82cc' 
  AND (
    token = 'EE0Km5FbUzp+kU9Bmu8rqguVSmVoglbx9l22t2PaAeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )