INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3789ddd07f75b93a16758bb569ecfef1c917b68d042d22be70d2d6fcd20b521e', 
    'DTKM0heg+xJxDmsruewmUmvJo+tQ0fKY3WXbb+vytdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )