UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ns4UzdRhxIiUmq/0372Boic6p0Y1zFMD+7lt6mSh5Q=' 
WHERE 
  key_id = '16a27a273248f50c39ecbb7e175dfd0985d7cbffc71f90778abded53c1004ee7' 
  AND (
    token = '2ns4UzdRhxIiUmq/0372Boic6p0Y1zFMD+7lt6mSh5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )