UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZIo5Mnx6iVHpC7lbEspKcHyo/e8K86gbCstO1tHHK8=' 
WHERE 
  key_id = 'f21abc1e6eebee8e0b152af12ee0eda7c8d588de5d93005a7c40efd684e35bda' 
  AND (
    token = 'CZIo5Mnx6iVHpC7lbEspKcHyo/e8K86gbCstO1tHHK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )