INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf96efc21ee26b0d5f668e8c25e95cc5cbd38d574437c13009aae674d65260cf', 
    'lHuylS9LtJJDAgGQ2T8O5wrtjMgLg3kK3wuRJazJpUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)