UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hfJrfNaSKdoQbYSijmOeGOaFRzgmNOuxVUQHSiKc44=' 
WHERE 
  key_id = '2d10e890a3c0812f5f28da3ffc06726be83496090c7057fdfc2a16e976c865d5' 
  AND (
    token = '3hfJrfNaSKdoQbYSijmOeGOaFRzgmNOuxVUQHSiKc44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )