UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qIrL7N26HrcW//3HTnk49LjRqKs5Z85CtssoL+fAjkM=' 
WHERE 
  key_id = '9adbba346258f6b001f9fb8893a7f1647f665dbc38bc3fc486a6827f0650e62b' 
  AND (
    token = 'qIrL7N26HrcW//3HTnk49LjRqKs5Z85CtssoL+fAjkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )