INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6ffcda7a573d49b029899950f6b95642ab7eb390398193d9335b15d8bf050cc', 
    '869ACghWb+3ahYpfzkZhzNn7760OOJI+PVf4Zjzmpps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)