INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ddc7b75c2f3da3fe19155b82d384068ee1dd9489365b79bbff6bd009b44a0bb', 
    '9PKbPV4m7xaJerunRnuTuVhjcC0NGuk1JUF/iBFR+es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)