UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zbr8rNhIi3i+TyLVu8r6hcFOQoe/0josedmLJHk7yeQ=' 
WHERE 
  key_id = '32db39500adab24e8a4d24d3d1ceece010a4edcfde3aa8e2dcdaf7a591182cfa' 
  AND (
    token = 'Zbr8rNhIi3i+TyLVu8r6hcFOQoe/0josedmLJHk7yeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )