UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDoG3kO6GdOjvZb64w391MfN+FMMRQXefn92fcBWic8=' 
WHERE 
  key_id = '6615fef8b3b6cd352bb2bea6165235899319148c79c4e76fda2fb1cc8260bd72' 
  AND (
    token = 'uDoG3kO6GdOjvZb64w391MfN+FMMRQXefn92fcBWic8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )