UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'baG8tmtMHm0YGQptrzk4lx5dENt7ttK+mnH1+mmz18E=' 
WHERE 
  key_id = 'ca8db8817b9b393d3450b6e425f2a5939c82c42baabbb18e3d78e9dcd76bd1cf' 
  AND (
    token = 'baG8tmtMHm0YGQptrzk4lx5dENt7ttK+mnH1+mmz18E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )