UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vJ6Scz64mDh8Wzpk6RY6NoothETZ+DaJrEcr2Nq5rGI=' 
WHERE 
  key_id = '953195bc4996d4edf95f06137280ba064fe33b280ec7215746005ba03db77038' 
  AND (
    token = 'vJ6Scz64mDh8Wzpk6RY6NoothETZ+DaJrEcr2Nq5rGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )