UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9dnsAC4zGtxRJsUf+mc4F7iSCbmXSf3/NZZW+R/ZOMk=' 
WHERE 
  key_id = '743683bad3bb82590910822198058f2829f0ddf9ebb73b98412da165ab81bb38' 
  AND (
    token = '9dnsAC4zGtxRJsUf+mc4F7iSCbmXSf3/NZZW+R/ZOMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )