UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eK4/iZoQtU+goT0JE/5DNxVhpH43P9hnYbX2k35HZ8Q=' 
WHERE 
  key_id = '001458bbb34993c296a7e47d225247651a72ac3b30ae4f80a478936c95885c59' 
  AND (
    token = 'eK4/iZoQtU+goT0JE/5DNxVhpH43P9hnYbX2k35HZ8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )