UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6NmECxG+AZVR6WqJx1yEYw0SziSp1dr9yq8i9qFhlI=' 
WHERE 
  key_id = 'd37dee9488b32fdb3f5fd3266a6a8c4ded5ddbfe25a312d6352895c8870f3f2d' 
  AND (
    token = 'o6NmECxG+AZVR6WqJx1yEYw0SziSp1dr9yq8i9qFhlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )