UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYhgwVyT/BHtA2Fs4t3/utMvHzAW6l5athBcQ2w0c1I=' 
WHERE 
  key_id = '9fff6279dc6248a575d8cca6d515f3db9b8ca2bbff038c9b90eadbae477c418a' 
  AND (
    token = 'EYhgwVyT/BHtA2Fs4t3/utMvHzAW6l5athBcQ2w0c1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )