UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Alr2baXpH9uvUSfBjRw0k3rz/CeTwQDnhGVXDKPk8x8=' 
WHERE 
  key_id = 'ab675f12e310ad75e6e70d5c99d0440bc36782119501a5ee7dd6c8e607dc0ce9' 
  AND (
    token = 'Alr2baXpH9uvUSfBjRw0k3rz/CeTwQDnhGVXDKPk8x8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )