INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b793aacb5767e1f474dd418858eafedd5ebab2a9e355f9fb125acacd3b0a3a4', 
    'Tcn4kr1gH9ky9pH0x73y9ukIdBjIr2mdYzStW7QJI08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)