UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccONnu2vGIwUgEViZruwHm5si6UwjxhB4V5dmNJqUR4=' 
WHERE 
  key_id = '8e9f8ade1cc5f909d934688e0897f627593c0c780da15c12676e5b9031e9af14' 
  AND (
    token = 'ccONnu2vGIwUgEViZruwHm5si6UwjxhB4V5dmNJqUR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )