INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24df364004fa1aaa85d5d8bba756cce82511a03e726895b8fe8651e2ad475b57', 
    'dZ4jo5cHn0/au1EXTWFmS3om8beAZg607qs7+ul+ajc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )