UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Svz8tFhRAWJv8+oaIshIhuFS6KYp83WUeQ04AzLGWjU=' 
WHERE 
  key_id = '46706148854afad32c725ae2b2434b3bf660c8c584ed68b2c4c43fbec3c5832a' 
  AND (
    token = 'Svz8tFhRAWJv8+oaIshIhuFS6KYp83WUeQ04AzLGWjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )