UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cvg+9FwC5+m0hc+T7YHjVJTC0BVJdSrWnWWoPSXPdsA=' 
WHERE 
  key_id = 'b64725b2c19a34f4bf2f1780bd1f5c4002270e6d4641b64f57748af6eed3687c' 
  AND (
    token = 'Cvg+9FwC5+m0hc+T7YHjVJTC0BVJdSrWnWWoPSXPdsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )