UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6rLyeRDurJmOLDFDCsSQU1qsgXLHUOvPTzlmzY1Y1xU=' 
WHERE 
  key_id = '0f8f60b3dc5bebf16a10bb59324ea5956f4fa925d750ae6d19feee1706f471bb' 
  AND (
    token = '6rLyeRDurJmOLDFDCsSQU1qsgXLHUOvPTzlmzY1Y1xU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )