INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1451bd835990cb1da21706090a09ed38e811a0e44b9594f8b228812a436728b4', 
    'I40beF0rxp/ni+KdJaYWylkdYMf0nL/RUYLd1BBPomc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )