INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cacea3ea02952b7872870cd974e28b3e52ef8178f68deb44928e3348f126fac', 
    'K6RBGnyiIue8xAxm/WPUd2rx7DBRr5Rjy/KDOtnuFbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)