INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44d5b12db1539843426e2d8257e8d055381b45fb0689d67a3fbe3bc20dc7cb51', 
    'W4zm91t/fRjXvEvkL+YANEoeseF4Tdul7IZbcsVT0/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )