UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3NVPoAtcTmcm6GrEMxW+YMQmE7c6uEWJ9pZPrricxDM=' 
WHERE 
  key_id = 'e304753a257f79374aa6f12b9aba20d9a99e9b8ca3e7078df984d235263f0eaf' 
  AND (
    token = '3NVPoAtcTmcm6GrEMxW+YMQmE7c6uEWJ9pZPrricxDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )