INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2342867134e92354163c95e5d9d7eb503faed87f11170d91733df7fb7487a68', 
    'iM63BUAOCnC8kbX6PoghWWptE+/sKv3HyuPPHwUmjxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)