UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bzkg2cYit20EJ+y9+j6irQuGsnH83qJgM8zH/gqeIZo=' 
WHERE 
  key_id = '3ed8b15397e73a1a3aaf93968f441b64d30a33bb93c92d54dc1ffce9250a7d12' 
  AND (
    token = 'bzkg2cYit20EJ+y9+j6irQuGsnH83qJgM8zH/gqeIZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )