INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cc1a54bc2965d820fbadc3ba07e553f7d81ff5e04098946d678fb40f14be08c', 
    'khYJEJXymaiI57FnARBVGo9xam58dSczFBSQT5vjLBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)