INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5b8abd1211196c56d4903868adc76adc573f956c8a3736e3459f930bf449aa7', 
    'LIE6pGI2LUubiHdyiakESD2SimhaEtumGxgT5rPX7fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )