INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff2caf5e8f64c842d644f166a02cf7472949d0a6fa293e7d8ad977a09ae7aac8', 
    'rZ6+QFh3R+1m65jTASOt+z8M0ejRSvOawqiOuMeoJVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )