UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoYdedJ/qk/54YLmVXUQtx/qhJ7h6Lb5McfBeiUbWBU=' 
WHERE 
  key_id = 'f7adbf22d180299fee50caddc74a89909996328afd89877c81d99b2d4828d765' 
  AND (
    token = 'VoYdedJ/qk/54YLmVXUQtx/qhJ7h6Lb5McfBeiUbWBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )