UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNYgqhyaoxLd5PBnBheZ8Ou8hxcDDAe2O2u6u4mdhOM=' 
WHERE 
  key_id = '40e578682a90e3d7ada30ddadaeba7eba3331dedafc352a67377a1c0fbea9623' 
  AND (
    token = 'oNYgqhyaoxLd5PBnBheZ8Ou8hxcDDAe2O2u6u4mdhOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )