UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KmTd/w2c+BEl/EfxMcRfNMvRxBz2ewW6H3Q39pquf1M=' 
WHERE 
  key_id = 'efaf094039157d23fffac78d4436eddbae623fa3b30c0c76d454c5d9e5f01a00' 
  AND (
    token = 'KmTd/w2c+BEl/EfxMcRfNMvRxBz2ewW6H3Q39pquf1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )