UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pxT9jANkS4c9bfy/c66NOOMGWrDzfRc1CuKDcCOG0/U=' 
WHERE 
  key_id = 'c71a07da3c925fa255110f6573ca2440c80cbb70502fde825a285207bc55238e' 
  AND (
    token = 'pxT9jANkS4c9bfy/c66NOOMGWrDzfRc1CuKDcCOG0/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )