UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Pq4e/YjRfv3LBjFIanMV9Bk6fHVLeLMXsuHa2wbxZ8=' 
WHERE 
  key_id = '9ae2cc1ee33c6816b196d684dab4d8ddf21d04ffe7a17f4e3b51a52f183b0195' 
  AND (
    token = '6Pq4e/YjRfv3LBjFIanMV9Bk6fHVLeLMXsuHa2wbxZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )