INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6200b9c0f28dc657f261d566b27c9cbe3f918d7a1d4642b935924c68fe126551', 
    'lWvUOvG0SRJiqtLsWtcKPExb9RHWHcwj3IkARctK8Yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)