UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veekvr95UKemlgJSsNLKQxgIAxTQnlFoJko15Sx6XTY=' 
WHERE 
  key_id = '2c7554e19e33191fa9c771ebe02667b6c0ee52e6e4396eeda6d1b1a5726914ea' 
  AND (
    token = 'veekvr95UKemlgJSsNLKQxgIAxTQnlFoJko15Sx6XTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )