UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5fMJgqowiJiiWrIGC0GJwZhiRBkF76QE3yOO/mUMVA=' 
WHERE 
  key_id = '8bfe652824ba3390943aebb6754ef64a117f3a7b041f26bf7e1cda7efbcebcc5' 
  AND (
    token = 'v5fMJgqowiJiiWrIGC0GJwZhiRBkF76QE3yOO/mUMVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )