UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9glS8U3wvMdOrk+H6auwvvphO3FX8Pkp8DMYNbcJb1k=' 
WHERE 
  key_id = '8f9712c71d4c075f5c807ae952fd45a9e4f630e2e75345827266ab8e145a1bca' 
  AND (
    token = '9glS8U3wvMdOrk+H6auwvvphO3FX8Pkp8DMYNbcJb1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )