INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd0540f778019b5cb89e4622af82afad73bfe3281d1d75bd021a113d4bda16f5', 
    'XsSFckXN+5gJOhYHgAGuoRKh7Suex8IF+C59UrGZzZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)