UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XHEHSNfBnEUR4bXLdnpHk72fB84nEBsaIIMsXWPtepA=' 
WHERE 
  key_id = '875d0d49878dc03cd075a52e7aa94eb15959ff47e48f7ed39326aba801dda039' 
  AND (
    token = 'XHEHSNfBnEUR4bXLdnpHk72fB84nEBsaIIMsXWPtepA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )