INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb68cd6f1609b7bf0efc5dea4cfb86722c1004e6f2953db4133f5f7bcc0889f6', 
    'nUebADw4WW+5l0toVho1pXGwQVbhnYkn2qFHp41hLkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)