UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQsowx55oN2+oUE5mWmMofKTC9927yifP4whiZTbMeI=' 
WHERE 
  key_id = '6c30a3b14442de8492c695ad776dafd27c38f29b0fb74ef8c0387f3a06c72658' 
  AND (
    token = 'CQsowx55oN2+oUE5mWmMofKTC9927yifP4whiZTbMeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )