UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OG0ybuBXnwF+/gu76kCTQqsk5pyE1DrNwrR9m52Rwnk=' 
WHERE 
  key_id = '9efe8eec7bb761430d4feefc43223d07f58792711fe0f9e8278e6864fe92c2e0' 
  AND (
    token = 'OG0ybuBXnwF+/gu76kCTQqsk5pyE1DrNwrR9m52Rwnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )