UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9f0i3bBljDJ73AMQV2AiZMT0YRwrgQSWfE+RAITrbfc=' 
WHERE 
  key_id = '5fd7f61c454ecdf9499369f3801bdd5389efc094de376fb2852554b5d888853d' 
  AND (
    token = '9f0i3bBljDJ73AMQV2AiZMT0YRwrgQSWfE+RAITrbfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )