INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4529818a7a0d009048653bb7f25c425e197db57ed11c79bfbb87eee605504d04', 
    'Q2Vrl8igsxzpByfXj++vX30O/++gJiXXAuPb4BF/LM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )