INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad62cd78b6045cd3fd3e1e7f133c0781d813e76ca11845a2d05ab331de8a7fdb', 
    'rtcS/OIVQgYwCpIkGMl6ZTMEMu55OMRtt2Zt35y5qOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)