UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b9ERdUy0KODQJ3vb8Qad5fbYLK5dI/b8Y5UEZCtNU+U=' 
WHERE 
  key_id = 'e6f0a0a0985e29912909a8470ed5d48eb61c3304d0e18b6afc8133f3e5320254' 
  AND (
    token = 'b9ERdUy0KODQJ3vb8Qad5fbYLK5dI/b8Y5UEZCtNU+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )