UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EN0OkQJQeH5XnTbp2UO1AMZ/6hRTASq9XUlHcTqy2Uc=' 
WHERE 
  key_id = 'ef7f10c582b7ea12e14dd4e9b97016efb18287d284951d91b610a68531ab961e' 
  AND (
    token = 'EN0OkQJQeH5XnTbp2UO1AMZ/6hRTASq9XUlHcTqy2Uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )