UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AnrWMMOy4DqXwJVtPhxR8wBX06OuTmzPD60y6+qcpmA=' 
WHERE 
  key_id = '1bea34bef8231b7746f5c656a3ba60b2f4f28bc7ee720e057eb11f1b46180ecc' 
  AND (
    token = 'AnrWMMOy4DqXwJVtPhxR8wBX06OuTmzPD60y6+qcpmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )