UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gtY0VNzlfe/BzcHm11XQg8Jg/ejtVOdUxPtGxp5Lef4=' 
WHERE 
  key_id = 'fbbccf877b52520c61b8861d66bf176bd181d1f28d53db71815c00a527868d38' 
  AND (
    token = 'gtY0VNzlfe/BzcHm11XQg8Jg/ejtVOdUxPtGxp5Lef4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )