UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ZnbLw7cpUY3xUXHJCOvInVcu/lycy3TFRG6pgQUA/8=' 
WHERE 
  key_id = 'ea89cd6c1a0449559968c32fe826cc6bfe1e1b6f7c7535eecf9aab08c4799d83' 
  AND (
    token = '4ZnbLw7cpUY3xUXHJCOvInVcu/lycy3TFRG6pgQUA/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )