UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghezcZPpD975XLSFNg5lg0dK7djE4smBAGKMT9WN5oc=' 
WHERE 
  key_id = 'd2c859e287fac07a461fc535acbc4626c4be8d86be8aaf14b6d3cf6493b85970' 
  AND (
    token = 'ghezcZPpD975XLSFNg5lg0dK7djE4smBAGKMT9WN5oc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )