INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ba824be03f8dacdb76b024c8b68f32105fc5bf247c90f26046f49295b37ca5', 
    'DiFem6MrSEelq56tI+4WxKP4J5gSKaocM7ANItcoOis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)