UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5xCBlhJeJJw3hvHYVRt+z5IVlKbpjKUcC6OJ1HGXwE=' 
WHERE 
  key_id = '7369cc3811eca7be36c5c90728aed13f3d65230359d953120fa1c8c2cf68e894' 
  AND (
    token = 'd5xCBlhJeJJw3hvHYVRt+z5IVlKbpjKUcC6OJ1HGXwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )