INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a87688e84dcef19ad5fd0a0880da39e0d9c511e4940bb1edbd45d66ab495d2a', 
    'BfSj1h2USPNYq17THhw15saYhI6nTGql03Zg+5dv1Jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)