INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81833b7d69723469cc518874e801981f4eeb665d27f6de926ea6ddbf2a3a7e23', 
    'Yv2smc018msHzHvfwKEztsXKJVp3N1lrDxPrlKfSyoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)