UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9yTeWyhq10NZ4hjjtuCHcEhd6OGNkwXnVLCbxZWewzs=' 
WHERE 
  key_id = '84c365f0d47f61c6c1970e65e8921d411fd87d07c8fc8a1d87ba42fb5c0e9915' 
  AND (
    token = '9yTeWyhq10NZ4hjjtuCHcEhd6OGNkwXnVLCbxZWewzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )