INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5773e3979567b7bf2fb58d3087eb335a84dbcba4e6da148e8f32187e59ccac8', 
    'mdorsOIOsevAWE2PmYqK/XZTJIejUO9rCQgBch9m8iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)