UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHgYTjGHgdmrttHSStypU6wJaCW0kvqiV3ivMh7EA/w=' 
WHERE 
  key_id = 'eaa92fc6af3b11d3da55ba5444a8378764a3697b683cf143c9df0bac86cdeaed' 
  AND (
    token = 'QHgYTjGHgdmrttHSStypU6wJaCW0kvqiV3ivMh7EA/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )