UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O9PHaJu+iYx95ryZeqOaIUuPZqLBWbQUgpqTx/1Eow8=' 
WHERE 
  key_id = '96e1ea632b8f7da185ec0d3da81e5bf9139e2d2268c727ce2481c2bce8a2998e' 
  AND (
    token = 'O9PHaJu+iYx95ryZeqOaIUuPZqLBWbQUgpqTx/1Eow8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )