UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIV2+PORKihACsvRgOt3NtPxSZVngO9SFPwT9BoB16o=' 
WHERE 
  key_id = '645a411dc648ef133116242c8c0b8c5b355f88fa372017da539ad519ca2b5d11' 
  AND (
    token = 'tIV2+PORKihACsvRgOt3NtPxSZVngO9SFPwT9BoB16o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )