UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PF8CReNiGA0pLkRWCgsTWgSGLJQaKokc8BohtXjxgzc=' 
WHERE 
  key_id = '85ecdc7f22c8d02f53d8364fbb9ca9294ee1e9aa0d9997978370d496ca9b6653' 
  AND (
    token = 'PF8CReNiGA0pLkRWCgsTWgSGLJQaKokc8BohtXjxgzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )