INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd256ebd189f73aa7f6f5a984142021c02b29f39161bc2468e0e22302787ff6f5', 
    'xMsNBOfwgSfxz0cdm24Wn47Wu976Bs75zcxvyupPmvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)