UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fLYdbi3xVudUErEuruBlp8sTtoR+2nuX9Vz3MzZlAw=' 
WHERE 
  key_id = 'eb1ea62a86ca8dee87312e771c013779ea85bf4354a7f1608a5a0fd7e5886fd5' 
  AND (
    token = '1fLYdbi3xVudUErEuruBlp8sTtoR+2nuX9Vz3MzZlAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )