INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce3ce99e53f1213f2c52ea8c8cb525f38398eb956659cf161622444191db0f40', 
    '4N2PAv0/IuPqDh7ZMSIn/ost3PoqbDRYyicWPg/Ouho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )