UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKTq/GNZUPiua9q6ToQz8tEsfr8SPNv42RR9w30WFyw=' 
WHERE 
  key_id = 'bce6456e4d57994748741614904a8b3cf718daf40f8f206945bc81e6ff66fb5e' 
  AND (
    token = 'kKTq/GNZUPiua9q6ToQz8tEsfr8SPNv42RR9w30WFyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )