UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5baFbbpzAlXh/FzZvgm/nHEkWLWLPkHyOam4Nq9Jpws=' 
WHERE 
  key_id = '893929d77a410c62fc50098f11e9bcc960100644debb6a4728e17748f336ee63' 
  AND (
    token = '5baFbbpzAlXh/FzZvgm/nHEkWLWLPkHyOam4Nq9Jpws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )