UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wHZXwhNoogrRFd/MapSVUG3Kbz9UC/IIsErARrRhJM8=' 
WHERE 
  key_id = '93de383c1f6256a7592b72b6bdbba39236f2ac6236265b9f9641aa5759601eed' 
  AND (
    token = 'wHZXwhNoogrRFd/MapSVUG3Kbz9UC/IIsErARrRhJM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )