INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbd07df8d524bf6b8148d1f5012ba82faf86c9e38fa9d499b2ad01d666095922', 
    'MJnExG/7lUhANHtNdVhhGDAbs7l9ID+qJOytAZ4zXFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)