UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fFweTAj9pc1BErEz/5XbuZ5bHF1tGJCiDtVGE8h4OVw=' 
WHERE 
  key_id = 'c0b346bf15a825ed3d81d8cae015b9113ce4701b17f86804bc0f19e7b2e99ce2' 
  AND (
    token = 'fFweTAj9pc1BErEz/5XbuZ5bHF1tGJCiDtVGE8h4OVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )