UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x0X3Y6WLKtePmFDKVnY+C+0Egt3TNxEufV4HzS0pe2M=' 
WHERE 
  key_id = 'fc48be8bfedb777b2ed4fa6023cf985e1bde4be2b4f91dc0872f1ad9b999f70d' 
  AND (
    token = 'x0X3Y6WLKtePmFDKVnY+C+0Egt3TNxEufV4HzS0pe2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )