INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '271275705030756c4d9eed39910eec0bb59876740414bad2807a2214cd7f739b', 
    '7r7S/LPUkSjTQmD9irJmiAqK8FS6Nft5w9sgwX8jqwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)