UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWknXpUPQyEUaR2qG4zblWV55n20LbDbBlHynVaYpnM=' 
WHERE 
  key_id = 'd74939e0d6d83d0c7a6b19ddbc051b8e3f38af8bf58cc773e185da81f6970cc4' 
  AND (
    token = 'bWknXpUPQyEUaR2qG4zblWV55n20LbDbBlHynVaYpnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )