UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0sXCMsy97zD9kf5IBDpYK2X2uSSG4wHhwwcykAw7Hvw=' 
WHERE 
  key_id = '5d33b5956ad6f286b36f95affe3f857a9e74becaf03c3b5a2119e1c05a62ad0b' 
  AND (
    token = '0sXCMsy97zD9kf5IBDpYK2X2uSSG4wHhwwcykAw7Hvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )