UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8jfzghmZaOkf7jXGrZB2pxiLF1fGIuPYjzB3M8FYt1Q=' 
WHERE 
  key_id = 'd0d3b14a996e8e6e1c5d85531c57ea5efb6acff7ca2e89e95c0237745d68f223' 
  AND (
    token = '8jfzghmZaOkf7jXGrZB2pxiLF1fGIuPYjzB3M8FYt1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )