INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a6681946928e6cf0643891ebcc90bc54c3c8019ea65f98fc06a3a3138f50c0', 
    'dr3qaHu65IfqnNt8XGiI9q5NXTz5ksA0D4CQ8g9lQ/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)