UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXYuLr9jMj+5MpjL7jowEYuen2Bn1s4HZmoov7a23cQ=' 
WHERE 
  key_id = '26a92e48da9575fa5c1834a573eeb7a116c02f0be85cf803ec72d73bc4da8aaf' 
  AND (
    token = 'hXYuLr9jMj+5MpjL7jowEYuen2Bn1s4HZmoov7a23cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )