UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qp4JnyXqurnre5w0IzV55VEytwGKGnkCSMCYsatxIyU=' 
WHERE 
  key_id = '45e74ac22a6ce494130f9b23be841fa7d5e7486b140327c5b0dc0dc708b45f9b' 
  AND (
    token = 'qp4JnyXqurnre5w0IzV55VEytwGKGnkCSMCYsatxIyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )