UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9i3MzmS9H+xhRlfA8L32qlpBp56CZz3EpyMwOkE+t0s=' 
WHERE 
  key_id = 'fc3e6d3091fd0c0ae103ec44e7a52b887cd3f7117650fa9e93d73977bc168e74' 
  AND (
    token = '9i3MzmS9H+xhRlfA8L32qlpBp56CZz3EpyMwOkE+t0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )