INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761d9f9c73237390db98c35a9354153c00c77ef61a101fa8a3023023e78283d6', 
    'VnMjoTTHTrBOHHfObe55FYsSm71sbsZSTZlWiyJeciY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)