UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEuoHF31jmsMukJDWbyT/dkuuxb+ITiSCvzHlmELv/w=' 
WHERE 
  key_id = '87b8e1d0630193ec38c7cd9e769c1038d648c0c30b80cef7f91bfb9ea6eeb8f7' 
  AND (
    token = 'YEuoHF31jmsMukJDWbyT/dkuuxb+ITiSCvzHlmELv/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )