INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe41d56875ded7ceb4d14b77f5d8522fd0481341824722f4beac60a26e7883c', 
    'kxczKzQkmTaNOvVuA2LyE3jB6SCW4Nm55DwNF6WPXG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)