UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oer/IKXQdjTOHnvZFrptShaNEw7OjSzQ9pTv2ikR6m8=' 
WHERE 
  key_id = '0b1c7d9399bd3d685ca83708b2ff45d43936f2fc2504f5953c1dd3a218c35984' 
  AND (
    token = 'Oer/IKXQdjTOHnvZFrptShaNEw7OjSzQ9pTv2ikR6m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )