UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSBks+Vi7ADN72w0z/9qnmgUTLEQ4mY5XMAuIszeWdM=' 
WHERE 
  key_id = 'dadf63fbdd9d73f7f678336478a925d1e9ef8372f69596847ba7c7f8b965bd5a' 
  AND (
    token = 'sSBks+Vi7ADN72w0z/9qnmgUTLEQ4mY5XMAuIszeWdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )