UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QWy0h56QoxVnU7vaSqkqYlYqW1JMyC7ydENqBzqlBTg=' 
WHERE 
  key_id = '4a43ad6d9ac5987858df3d0d5d779651f4f5c30f524d23d22c2a5380fdc0bd89' 
  AND (
    token = 'QWy0h56QoxVnU7vaSqkqYlYqW1JMyC7ydENqBzqlBTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )