INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc9be31ea568f123de9b9b6bedb544b452fa0dfa2fd0a103c952e7bbcd804e89', 
    'Jk5L/OmkTrga/5/+GOiB0T7WDTEOHsbct/axR4qm9fA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )