INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fe9267c882f6c383a7d06701523c31531bb63495f9afc950d8fe5575e97d55c', 
    'EeN1GDsTB3SP54QcsikgN3K3UZXaarUAG6unm6bziDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)