INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b415a3cab80b2250bea4753a0049a94d33c3a01d1455aaaf5e3a35d830044a0d', 
    'ZGUlbUDCrOBOcJzTD766RG14uHvl2XaVCxyKIqNfW/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)