UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJSzy0swB/E4XLS6K6W/25qJ2dp5CXqXnRhZx8/sF+8=' 
WHERE 
  key_id = '2ace50eb1b80b25c357f4900c97f816bafa90d10bff28ea70df8f9d05f5e3c1c' 
  AND (
    token = 'AJSzy0swB/E4XLS6K6W/25qJ2dp5CXqXnRhZx8/sF+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )