UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KmCkHlIvtrPYRgfi8t9kjTUivzyMH6Kj5sOzZhb6cu8=' 
WHERE 
  key_id = 'eab7368f1dcca324582e151743d484d32c8b30f5343cb7d18c1db78b17a91703' 
  AND (
    token = 'KmCkHlIvtrPYRgfi8t9kjTUivzyMH6Kj5sOzZhb6cu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )