INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ed8505c8ce3dbd5e92b9a72caec54f0dfb01f1812164972a7e1ce5f25cd3dae', 
    'aS19IzjMoTrUPGWEohJ203VlnDydKz8jzidhSdkEipg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)