UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0OHV55p2Wk+wB48ZyIOqfWkuMXROrVzIpCMX6tSAUk=' 
WHERE 
  key_id = '86ada82a8777a31a49c15cc96d9e0ce3529dc8936b90173f4e56e478ecbb0dfa' 
  AND (
    token = 'o0OHV55p2Wk+wB48ZyIOqfWkuMXROrVzIpCMX6tSAUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )