INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd76f1910031967b313e956aa24313a547126813609a565a8c95f4427c61074e4', 
    'rbxgybqGgptoaRxVms1g5OTCEAxOFQ0ulrlr+bQ4teM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)