INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a154426410ed2820f99d562ea5c888e16a0cd81e697b6415a1d8925df03b0d7', 
    'Dwr1SRK6BtK3vp8myvpwBsnLvEGnok2inGo2mnILid0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)