INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87da665bb8fc2592e56c0a5f0281a84808a55afff56ebf21ad888a38a8b69393', 
    'FrWX0QwW21mnEbXMXXdLwqTQjlVxDE/SuSeo4G6KZEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)