INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51691b33e9aaf5029fab3064a522d005f2e3f750d8bfb267a2545a2aae7933fc', 
    'Ub0oc/sqmCUskKmE/gboqahhLj/+z0nvNPBZ6Geh3kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )