UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NbhkmjZHwqaWSKtAaNfQzRirL2zNItb99W1W5Ad5EUs=' 
WHERE 
  key_id = '92210bd22a6fcbbfb888d9f78d875d960750e9bd175eeead46d74b8c8d1ffe47' 
  AND (
    token = 'NbhkmjZHwqaWSKtAaNfQzRirL2zNItb99W1W5Ad5EUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )