UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JxdaTVJq1woU/K04WbIi0ZQzAPo2ZNllcDLQRfcrzjc=' 
WHERE 
  key_id = '0240d33a448dce3aab8181fe2e332ea565e660afead76930bba3ce625d9d2295' 
  AND (
    token = 'JxdaTVJq1woU/K04WbIi0ZQzAPo2ZNllcDLQRfcrzjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )