INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555b2e120ee716573168967bd4d42a57d977d1ac1567a14518817b0433b2b775', 
    '68T+EI7pEIaYLj8MacfRYgWa/6o/oIZTxW4zz2rZoLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )