INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82a2c434582c3258bb3adbfe174f9fceb3ac63de1e3124a15b0bd2588b272efa', 
    'niROuekXO7PPkepHeCG0sWwsuWYU9gTKp7i1ZAo19iM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)