INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c65b756e90379ec11928c5253e01fd278864cfbeffd9a1fa52c415c22943e44e', 
    '/iN4s7nEj/SkeDYpPwAL8biKbai65m+EJWask/6IsQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )