UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zt1rPae7Fjt7IdSoFw10sa61/fMEG9aEv2ph+UKh/jM=' 
WHERE 
  key_id = 'f99616816ec01d995ddfc0e78bca7659a8da433ff1aa3bef63846f6f3b4d9597' 
  AND (
    token = 'Zt1rPae7Fjt7IdSoFw10sa61/fMEG9aEv2ph+UKh/jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )