INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83fab4a4e7ccc73e7ed81f9017c7bb544ea8e7e4fb93c1bdabd9a90a0808bb47', 
    'PZN3HYYFyxTmju06CcZiyeEShSMBhGMRde0kBuqw5LA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)