INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a232f1618fbc191469ab70a0a3d0d95c643e9413c8eb9bb3f80c205147f130d', 
    'J1SMQEe6PKGLxdK2IWGhC0W+gvGWsNMp3vZZJDzP/m8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)