UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p8oXzY5AfFND9azrXqo31ywnNEMlpA7yHa2GRr/4xf0=' 
WHERE 
  key_id = '0b7080861bb6330ed01cbda0f1b609f5e06055a130aefaff22b89c37bab7de40' 
  AND (
    token = 'p8oXzY5AfFND9azrXqo31ywnNEMlpA7yHa2GRr/4xf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )