UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8cI68rnAzeZ9kk3fNGIXDYnKgY1A/8cywbWq29W6/E=' 
WHERE 
  key_id = 'ee4952211b6b8dba56cb3f1a05eea3187b1d3b38e49739db05f51fd61e218931' 
  AND (
    token = 'v8cI68rnAzeZ9kk3fNGIXDYnKgY1A/8cywbWq29W6/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )