UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uiB19h2b5xWWdt+hp9v3Jbaglx0i+ngB03dIwmJ/IRQ=' 
WHERE 
  key_id = '8ae17e7f8d27ffb76bc11ceb09aa91527e7d5c85d6e98c640e086ef8d5542e46' 
  AND (
    token = 'uiB19h2b5xWWdt+hp9v3Jbaglx0i+ngB03dIwmJ/IRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )