UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUlxw+TxVg0hcKN/UfUdDJAxVOH0nZj38vq/PbzpBkM=' 
WHERE 
  key_id = 'ab3fa428699cd812ab66e823abd9ab9d1decab4804accc9754acb8eec7c6d80e' 
  AND (
    token = 'sUlxw+TxVg0hcKN/UfUdDJAxVOH0nZj38vq/PbzpBkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )