INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73371f1e6ffdc7dba6fede7f13fffc5bfc5f353500f1a2d0bdadc1ad812598b8', 
    'dOckDQnKB1dDpv9A6SeoYDxz0ssFAUUhxCbhRyNZWnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)