INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f7bde238017293f98bc3e814738f626bae204f9edfb48dba19c3dd5feb8652c', 
    'j+NMXZRybnXFX7tynAeM5AjaO4GGeC/EodBKoWHpPZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)