UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFJMnbk2LpNqqUkT76H+yD/ihMm7vLEXDsJE8drXRTw=' 
WHERE 
  key_id = 'ab36ead94064ca670f1baf59cb1d98efa9dc076f6138b18422680c3671d53e6b' 
  AND (
    token = 'GFJMnbk2LpNqqUkT76H+yD/ihMm7vLEXDsJE8drXRTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )