UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGnHzFMezKejnO+nY0/PppGmpu/YS7kOB/aTBtbvpjA=' 
WHERE 
  key_id = '2b82826716e3d5cba6724e7f703a63ad9deda9470bbdc78092b341a608f6eb5e' 
  AND (
    token = 'dGnHzFMezKejnO+nY0/PppGmpu/YS7kOB/aTBtbvpjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )