UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qfnj0eLNKEE5eUOw/QbPNWnMYyGkpwcojCD6oYwmOCw=' 
WHERE 
  key_id = 'dbd95358955b7bb941b02f8f514f29c9cef992ca4a7e1201301f312aee2f8746' 
  AND (
    token = 'Qfnj0eLNKEE5eUOw/QbPNWnMYyGkpwcojCD6oYwmOCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )