UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UBlRWn0r/z58cs7K/rUfVLkY6/4wuGBD+VzXCIpgoYs=' 
WHERE 
  key_id = '17bec69d045bea98d031f95f30e32034188524ebf1d5d4122086b52f436990eb' 
  AND (
    token = 'UBlRWn0r/z58cs7K/rUfVLkY6/4wuGBD+VzXCIpgoYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )