INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d46d160cfc655447fb9f671a5d35859f9091d0d3165bb7fa0713257efc97a79', 
    '53LQ2YbOZILegyO1E8F3HfpibukGL4np38H+gyrvfxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00222

Result

int(1)