INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88143a87e460eb3414677a4988060eb7e9d350a00103a3de1cea1edc5146640a', 
    'FTS9K91yBYg5Igu8p/F4sN4zFsowmhYj/jdWvxgwa30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)