UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ome/zT+8qM3WBiXyuhnuXUhmu3W32utl20eFKuwQh8I=' 
WHERE 
  key_id = '40063727c21dccb4b44b5aa3b94790ce89411d757cfe45dcd5df3321cb6aa517' 
  AND (
    token = 'Ome/zT+8qM3WBiXyuhnuXUhmu3W32utl20eFKuwQh8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )