INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04d3b4e5c6c8da7d40cd418deac23b0909416fa76338a5bc254b412a15300a3c', 
    'Qm2/wwE8nvSLbYFEcDdxV2EIUfTBbtBkFp/S4gz09oI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)