UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Q63Uv4KuYEWfQPZYJoOxRrgn66THQttlape/J9eg14=' 
WHERE 
  key_id = 'c2a474449fb8077fbdc016d3e050a60e1b6bac04bb84bf6c2f4cda8b500fb0c4' 
  AND (
    token = '2Q63Uv4KuYEWfQPZYJoOxRrgn66THQttlape/J9eg14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )