UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abydFvavrhmyAqr9swRf32UfWrJfywb84fFWUsI93vQ=' 
WHERE 
  key_id = '6344eb16f5c6157a7c40723d2f1d19805fea583fbec60d347ddc2a7f078afb80' 
  AND (
    token = 'abydFvavrhmyAqr9swRf32UfWrJfywb84fFWUsI93vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )