UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ESqaSrplXEcQXquH0/s03S9zsimolIqqL9MlbGcTrwo=' 
WHERE 
  key_id = '592636fd52771875fe0c577227d310466397364b153dfdf0f93800cc78072138' 
  AND (
    token = 'ESqaSrplXEcQXquH0/s03S9zsimolIqqL9MlbGcTrwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )