UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ikvD2Hs8MeJ/tcTbV88GBxSNV4QGt1cGQI28C9NguWk=' 
WHERE 
  key_id = '423b372e771cdd9cfcdb4d55fe4cbc713bdbc8c43ffac278c0254cc2ba3d00a7' 
  AND (
    token = 'ikvD2Hs8MeJ/tcTbV88GBxSNV4QGt1cGQI28C9NguWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )