INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c003f5a5c077f774705cce4917178638dc912a19168af31c298241b7332d42f', 
    'wbXif0M68q4VlQon6u29vTZP1OH9v8jbAO9cupjhqXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)