INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a45d64dadeccc1508b76ea5429858d84c1b94e6245e90d4b4368ad5ed8554c', 
    '5hlAf9Nqg/fZbmMwaxQZJyAHf7h47T+b9EEfbTcD+00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )