UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWjO7tl7UpBU0Gh7kicm2fpqRlT5w2XzuZxfRDD7a14=' 
WHERE 
  key_id = '42bf6d9cad9a4c6190f6427fcf8e7788831a76f0bba622f2f0ecd5df9d9f01da' 
  AND (
    token = 'pWjO7tl7UpBU0Gh7kicm2fpqRlT5w2XzuZxfRDD7a14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )