INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d08412b5a21e167785f511dbbd120a2052ad6d912109339bc9832160141328', 
    'hm3sry3hdmG2/PyycT//OuAA36XjpO69bbfL//6m5yU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )