UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'npRYQnNcv7AwAPp12jn7Z/oRvYiy2ndaGmICpUnN6Co=' 
WHERE 
  key_id = '656df020c180e9adc72e3d0284423700b0a8222a287cea7af356113c41317c70' 
  AND (
    token = 'npRYQnNcv7AwAPp12jn7Z/oRvYiy2ndaGmICpUnN6Co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )