UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OjvFS7R8pM8vVaKtRjYW5vuXuW/WVCuKynIHd3OygHQ=' 
WHERE 
  key_id = '225824f39b456a2bcab7b4041de6a56e8df6c2d7e56d41b2d24a49c5fef754d4' 
  AND (
    token = 'OjvFS7R8pM8vVaKtRjYW5vuXuW/WVCuKynIHd3OygHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )