UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59+fFeaTBnUcXWm28M75dPreVK8ch4RDsIXuKGxLbN8=' 
WHERE 
  key_id = '36c62e3a018fbf5fd10c915bc1b8e15182464b9d876bd41c81db31a15dc53f73' 
  AND (
    token = '59+fFeaTBnUcXWm28M75dPreVK8ch4RDsIXuKGxLbN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )