UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b/vnNXItXFx4JaDR32V/xS+uGV0/o2fFrql/IPhHMSM=' 
WHERE 
  key_id = 'd266ed98d68616799950352748ffffc8536ade3102fdec28f8676d3b11323e77' 
  AND (
    token = 'b/vnNXItXFx4JaDR32V/xS+uGV0/o2fFrql/IPhHMSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )