UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wn9Z4rPbVPl77MrlE0eBPorWWK9iAKPQaE2gBl+8YHc=' 
WHERE 
  key_id = '7dcf24e936d5d1d115d77cd4aab7c8b16bc3025f776a1ae7b948e4cbb297c24d' 
  AND (
    token = 'wn9Z4rPbVPl77MrlE0eBPorWWK9iAKPQaE2gBl+8YHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )