UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HMfi698zS96ucT5w3QJuYBH9AU2Pwf8eZUjxO5PUWlc=' 
WHERE 
  key_id = '9e62b485870c960d9ca74a158f76f7643cdfe2f396f3479f65ba443c7d96bc7f' 
  AND (
    token = 'HMfi698zS96ucT5w3QJuYBH9AU2Pwf8eZUjxO5PUWlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )