INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23c8c9aacb6c51941b3314be83b157c765fa59c4103e0264e5bcd7889a8414ab', 
    'jGRr7US9BXWXrwy+nOdTK8tLpIQZ1pocjQdH6DKXmHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)