INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5542a4c67c1f07bbdb230080c0b952312796d1a314c33965819f934f7b481ae3', 
    'nkObr+apejTZlb/ys//gOypWwxap7p2+9fT+EhzF3To=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )