INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a8dec42251364f5f89bb32b326709769d6f1de1e972c25fb390a8d7b503bdb1', 
    'xg2kZEqkk/d9emo8e36sJO6JeobNUlSFVpzPldBaROw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)