UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bm/YKEFuzLKyvUsCyKoecXf890HgX35VCacDcrCsKiM=' 
WHERE 
  key_id = 'b2558d066894d02f7ee87b8c19ee4e7968a897fe4e724352e09bb87b73f1b8dd' 
  AND (
    token = 'bm/YKEFuzLKyvUsCyKoecXf890HgX35VCacDcrCsKiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )