UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/IQdze/+4aCUj21jOhItXWFqsz6U/3PNAU1dtzsVRZo=' 
WHERE 
  key_id = 'd0deac50465fa7c941f34c4da106a4a043e9dae8aea19f5826dbbd76cfc93c00' 
  AND (
    token = '/IQdze/+4aCUj21jOhItXWFqsz6U/3PNAU1dtzsVRZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )