UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+cSOlfiu/VLplF+JZTHcYOYXcxBqruvxsgofZkhz/gg=' 
WHERE 
  key_id = 'e0bfc5afbde755f793958ad3ab0f82ebeaf755a4e219d6e5475a1ee51af22c1a' 
  AND (
    token = '+cSOlfiu/VLplF+JZTHcYOYXcxBqruvxsgofZkhz/gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )