UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kaUM3/6OvzAi4hfZOxKQEBLF1Z7S4QotnmAN9H3qRwc=' 
WHERE 
  key_id = '651f76ea7ace2128374867cd673e0c08bc0d9d0d0dbc0c5263997056774eefd8' 
  AND (
    token = 'kaUM3/6OvzAi4hfZOxKQEBLF1Z7S4QotnmAN9H3qRwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )