UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y8mZM94Hqw5qC0RruqJLo/0uILK7L8/CHQ/MwqIDrd8=' 
WHERE 
  key_id = 'a33605c670544f7e500b8309d64b6f5c4127042b240abfad9c6e57ab6e2780fa' 
  AND (
    token = 'y8mZM94Hqw5qC0RruqJLo/0uILK7L8/CHQ/MwqIDrd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )