INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4a595bdf9249b3a80ec2cf3ba6bd17f781ad45f4cab5afaa18a7ef709f26988', 
    '/Xgy/UIw8JEmRYRoZQY4f+ugz2yVieUbJPH+XFrlDng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )