UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Y6sITK2+xCT8e5v+K8RPrZQSyYTdSP3t6uIXbe61yI=' 
WHERE 
  key_id = 'f36f63ce254fc0d37852f153d89f79f2f7eefdda81eeb1122f7f0bd3f36ca689' 
  AND (
    token = '9Y6sITK2+xCT8e5v+K8RPrZQSyYTdSP3t6uIXbe61yI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )