UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wzv81L/TvOWyKuE5UOICBtsM9CG4qMPnosIbvr39LVI=' 
WHERE 
  key_id = 'dc11b4e8a11c9b6a2779074e25f217e63c6c34cbc411460f0de76f6d05f0560f' 
  AND (
    token = 'wzv81L/TvOWyKuE5UOICBtsM9CG4qMPnosIbvr39LVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )