INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de5a4c6c5221a020897b1fae3ecf9805884e82c8016a578829fb30145f4edd38', 
    'KRmnPHw0YnyoMGbXhnod4uJzUG7lJVKl8/6Ms+w//vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )