INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4722fc72547547c2857d4df7ce1a607e2711cb080cf2c98ee821020029099649', 
    'V8FrpJzfJcCrwkLUWPGIN4DNuWiOYR2jHxktOTmc2g0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)