INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee1e03784b937e95ecca5ba53d2cf1d23c973a082cb3c0eda5fd49b239c257f', 
    'EZC9XhNm/ZyAbBhGd1Nmz6tIHZd7AhiBB75/O6NIC6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)