UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1l1wcgxpOsirveRldumegTV5eP9VDBQ2azQbr8zHyk=' 
WHERE 
  key_id = '4702a276fc0f1a6048573eb48dc0335ade97ecdef5a70758685d75b3ed5123cd' 
  AND (
    token = 'J1l1wcgxpOsirveRldumegTV5eP9VDBQ2azQbr8zHyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )