INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95a9589a3435f4a12f37b05a0fdeb1c4d6f8959cc5c573142aa42dc9059c42f1', 
    '2pTC6vqr3RYUQ2pSTiS1FIwIEkUBtGnLfx5PGePdcf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)