UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RBQqICeEtMJR3RwcwqP/kk/h1dT6GCXQlMBbubZYWBs=' 
WHERE 
  key_id = '60c79d00f051a7553249d0d6dc895923d8807e3641c0c79977c7273631ff9779' 
  AND (
    token = 'RBQqICeEtMJR3RwcwqP/kk/h1dT6GCXQlMBbubZYWBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )