UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdH5NSOIkHD3hO0J87mZUKS/zYoxkgqfiobI6Qp6xPo=' 
WHERE 
  key_id = 'ca8e5a07e8238f1d98131351012ac7ff447208f58c03c56cbf571bd5c5ad4129' 
  AND (
    token = 'kdH5NSOIkHD3hO0J87mZUKS/zYoxkgqfiobI6Qp6xPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )