INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88318885efc32eff42392ceb7884b14699db9a28b7946cfd670aeedab286ac8d', 
    'DXaIGbSNX+n9MwYfVCGAfntR3XABpWtsPGJeQ7YrnHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)