UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tHNL1BeLcjl0aTvqmMSpRkokK7i54FF9QdJFVdzBw8Y=' 
WHERE 
  key_id = 'fdd9113e404f08634d7ac2853fc23ec7914e4ac74fe9dded12091d51766a0940' 
  AND (
    token = 'tHNL1BeLcjl0aTvqmMSpRkokK7i54FF9QdJFVdzBw8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )