INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2a56723dcc2a93f4cd42bf766c15293f9e08b83c2547f2378bfdf722e6f120', 
    'PV529veWtU7B/RCk/8yAvLZKhl5d46MM1lZHqu1/syY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )