INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef479ec12f100e69e0680cf8d8190330aaabb566f7863c41e5a3835ca6a5ecf2', 
    't5FWBcv8R8MPsES0GJy8GIzkJz+k7lpFFD/QYYLI/tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )