UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WjD6giWkr6IBhcEZmtdqXOIEEeDYjkQ766E9CheOKOw=' 
WHERE 
  key_id = '9ad1adaee446b54a08fbfe9f8376e60ab41b1f909b08659f9f511f8df49b1d4f' 
  AND (
    token = 'WjD6giWkr6IBhcEZmtdqXOIEEeDYjkQ766E9CheOKOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )