INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c4ab353ecc71bb48bef79ccc343fd35d7f79a340bdba16765d4ae478be57ce6', 
    '6QyU3yX+HA85tK/Iwt1WuGJUgxuoQXpktqkMJCVwbXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)