UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbPiuS9II4ONVZhPYyVN2SuX6hKJ+SkVVfHf++fA5Us=' 
WHERE 
  key_id = '42a527c9254b7f952d456a95ad7a71a83f5c137909c761733fa70fa807859369' 
  AND (
    token = 'hbPiuS9II4ONVZhPYyVN2SuX6hKJ+SkVVfHf++fA5Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )