INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd3dfca39474b72af01a886b2b7a69aaae5e41a9bc2a3d9771430db1937034fc', 
    'ueAl9dhrmw2rSUMcRa8Q1c0tsO1/bvTYLv2+zU1MLgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)