UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwanfVwo6BiYzlbP5Rc1iZ7jMwu/GzwC22bv2rL4nhM=' 
WHERE 
  key_id = '6be32ca90b0f87360f18197681134da3d827e6288feca7eefdb93bdc36db0b7d' 
  AND (
    token = 'qwanfVwo6BiYzlbP5Rc1iZ7jMwu/GzwC22bv2rL4nhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )