UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LIZJ7/s8i4YJkBzXXM5b8RlKShpeScSterlSkV0PWhM=' 
WHERE 
  key_id = '2e2327e029cc2685dc5c54b7b02a89aad74a21002665fb18d496545885297461' 
  AND (
    token = 'LIZJ7/s8i4YJkBzXXM5b8RlKShpeScSterlSkV0PWhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )