INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0f30e3c7965a4ca054b9ce80fe3902168d9c97259644f0fb2521e63d42136a2', 
    'TT35uejXcJjJ/63+8g8BeqvnVQ8sj3YZrqKy/Bxyvy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )