UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UWU20dMxlq2aj1XcLWooE/z2pDkhnT3VYDtGZv+Gg4c=' 
WHERE 
  key_id = 'b1ac3f7c8c45ccbd85019ff731244e096a0946e51f4c85b5ce14452d7ea914b1' 
  AND (
    token = 'UWU20dMxlq2aj1XcLWooE/z2pDkhnT3VYDtGZv+Gg4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )