UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nA1H292r6xK3i9MRC1ml0JfNIigReTkh8QhqZU45jvA=' 
WHERE 
  key_id = '0c88789ce6dc0d471d99e3e89de122d56833f72a75b830208a06f5b23456475a' 
  AND (
    token = 'nA1H292r6xK3i9MRC1ml0JfNIigReTkh8QhqZU45jvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )