INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea7218f33001023634dc794cf80fa69916d264378489fda5c5d37ffa44d1d463', 
    'ao8DSmbQtCRAvzJym1nvg2s7OqAUt9yjNuaLhZCU/b4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)