INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f8b8459602b99bd67d87eb13e8681b2ef261c4a9aa9a8b739fe6194980aaa2', 
    'R4lJdZcPx6f/5xWH/GfKoshbKVDSbioC1vlVIcFi8HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)