INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284a801e634100fc42f80526ebbd63a8ff673a865efec913406d9da2b68ae519', 
    'kQiC3GyzVK1m6TPfNGW6qa0DPXrwFt/Nzg3I7GOegRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)