INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '274c8507787642e2961be9ead834f13e25e9dc8f6ce9dba4a1c6c40c8408b531', 
    'Npmj9zlY8vJFk/312iLx6zDADGBw8P+wUkU3Gt+/fCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )