UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZmGnreOJ9DMu8I/EP27ZnTaKevS5g7jsbG7TdvF7se0=' 
WHERE 
  key_id = 'ae18e4dc0c05fe6950c789409bcbe7862e6c1ffeb46479ad8a095f138a16792c' 
  AND (
    token = 'ZmGnreOJ9DMu8I/EP27ZnTaKevS5g7jsbG7TdvF7se0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )