UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfGf/jSssK4kpKo6EavK918lSKNMKl+HKPRZZhn5GGc=' 
WHERE 
  key_id = '228bb8d02fde530c3f5c7dbda9e31bb1b6df50154326f550af7c2671f3f952ed' 
  AND (
    token = 'xfGf/jSssK4kpKo6EavK918lSKNMKl+HKPRZZhn5GGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )