INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f75782b947f42adb46b8d9bc3bbcf38e7a74c089facf2ccf43111f511d5b4b8', 
    '1NeRD+ElzVEpDIVysrjtEqZMqR3FnomFBtiO7iLcCOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)