UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oo99jbcsYfx/w7N7T75mlD/xaUui3WLYcqCFdO6wO5E=' 
WHERE 
  key_id = 'bccc3901efaaa103a182c2d36871ab756b27f5a96ff005eaffcb9a190b29ac0d' 
  AND (
    token = 'Oo99jbcsYfx/w7N7T75mlD/xaUui3WLYcqCFdO6wO5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )