UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RcOE1G529xX6EzwsSPnCMjBZN+Qh+ZqpEi8tTsnxGy8=' 
WHERE 
  key_id = 'a01ad1f86343abd97ecbd684c37d8f39e8b9675b672f172a3ca8c1b2c52819d8' 
  AND (
    token = 'RcOE1G529xX6EzwsSPnCMjBZN+Qh+ZqpEi8tTsnxGy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )