UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3J9GNLisM0mAOdOobY90TnGs4M3cH0RyDHjmttaDxYc=' 
WHERE 
  key_id = 'e9f1d8e5460685b610e7ce279e7302a1de126fa410b71a1f92689e22d13136b7' 
  AND (
    token = '3J9GNLisM0mAOdOobY90TnGs4M3cH0RyDHjmttaDxYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )