UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ba9fpkY5TC71i6jFNKJSYhWI1Ja+awgngv6oYBizNY=' 
WHERE 
  key_id = '28ae0f4858360d9e147e4091640f4bd1d3206afe494b6a3b3b91ed8ebd537c7b' 
  AND (
    token = '7ba9fpkY5TC71i6jFNKJSYhWI1Ja+awgngv6oYBizNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )