INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a84c2e778c944a08803cff265e6a9f47946c4451aeba96b5d4a09438597ffa6', 
    'Ov1NcRfRkNLCRzbN3D22eAy4/6/X0UT8hH/mjbXNcmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )