UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJ6n3gPluwuV2OUYLkEV1pSBghUDCITqU/aewZ/LO5A=' 
WHERE 
  key_id = '7fa3177b53d1fe21540420aa59625c3405407787e2106f1faa99bcc86ca2e065' 
  AND (
    token = 'wJ6n3gPluwuV2OUYLkEV1pSBghUDCITqU/aewZ/LO5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )