UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F1umSbw6FKUlLc1WI10OSSbzaqKEskVXUxZaKyvD4MU=' 
WHERE 
  key_id = '33d91374f205827352e6e4d1849adcebd25d6acbff00d7328f82424537d82833' 
  AND (
    token = 'F1umSbw6FKUlLc1WI10OSSbzaqKEskVXUxZaKyvD4MU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )