UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NNO1KO70rwZEW33NkOWmPKYFD1zKvZeLVUyg+60eYI=' 
WHERE 
  key_id = '9a060cdb37ecb199396a747816f507b271710a1ea05eb5a5a8e57dd69ab19339' 
  AND (
    token = '6NNO1KO70rwZEW33NkOWmPKYFD1zKvZeLVUyg+60eYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )