UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NaqNbc2ZIbiSEwSIcTOS/EFnBolqscXHxfZozo6sgB0=' 
WHERE 
  key_id = 'acb3e1a6b8a6c1f5c18a317b66d3884644ffec7dd479928ec80b98c81c49e369' 
  AND (
    token = 'NaqNbc2ZIbiSEwSIcTOS/EFnBolqscXHxfZozo6sgB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )