UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kW/p7/aHNL906vpEuLKVaQvGYgxt4GDSHuX20eBHMMU=' 
WHERE 
  key_id = '1ba52c43c65f9482eb597ddadbe41a754b1ec22acb2304ec2c83c3914b641867' 
  AND (
    token = 'kW/p7/aHNL906vpEuLKVaQvGYgxt4GDSHuX20eBHMMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )