UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LK9AptwEG3YSNxYg4t+hR2FA0d5VcxQmZIHerLNxZw=' 
WHERE 
  key_id = 'f447e1f0f5f5ddf8dcc0a6f57edb6b41fb399f5f952d6d4a27791ea75cbd23af' 
  AND (
    token = '+LK9AptwEG3YSNxYg4t+hR2FA0d5VcxQmZIHerLNxZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )