UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGRFasQ7tVggWyQzuYRxDeTiu4KNQiWvDRmQH2ZzorE=' 
WHERE 
  key_id = 'b487e0359d79caecb26a6fd3e23a7d3a814dacd9ba867a5d84171abfcf38c517' 
  AND (
    token = 'IGRFasQ7tVggWyQzuYRxDeTiu4KNQiWvDRmQH2ZzorE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )