INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84998995e575bb1055f112fdda5ad2e921e711ea971847384d21ab5a2fda9c91', 
    'MFEvuX90GuJ/7U+b8/ziiSyLyyAvvpUqYohnNZpN8+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )