UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h1PtZoqcia9/326MIIJMY85vZB7E3O4Iqeito2P56yo=' 
WHERE 
  key_id = 'eb2dfcc9420c610513ac1f5c8c7e8fb5c901c50396e8b3d6feb0fa25e7992cf1' 
  AND (
    token = 'h1PtZoqcia9/326MIIJMY85vZB7E3O4Iqeito2P56yo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )