UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9DsX4a82IVQ/l/uL5U5oa7W1WoA2wdWbN232Tji3+o=' 
WHERE 
  key_id = 'e1db4f55b5345e59d54a8408bb9a8fc82793485fe6299b2aa36cc160ed019f4c' 
  AND (
    token = 'r9DsX4a82IVQ/l/uL5U5oa7W1WoA2wdWbN232Tji3+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )