UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnAioUvFjr/repEXRsoetirFlNS5OC/g5dJHdTjks/Y=' 
WHERE 
  key_id = '219f264e1b2e7e946189df032cf655c564f2c6a693b9e896af5ec36371912fb4' 
  AND (
    token = 'CnAioUvFjr/repEXRsoetirFlNS5OC/g5dJHdTjks/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )