INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21305cd93500959d9312319ed16ec7511e35fcaa73fe24a93fe2e96e70b93a15', 
    'Q3ZAjjySvjp01cf5XFYtYyaoWSdSt2jJDcIF+Ey76IY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)