INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c64ebe948ef3eb3a2aaec291a20ded975a772e5bb2ac8b97e18265130906a3a', 
    'XoOBXvCNVeDbexzcL+7E6e8p9niESK9ZG40Gz9XIkoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)