INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6f632fb49dfc7ea62fab467ffaea8e3a1071ca632b364ed55dc11911705acd5', 
    'TL6sx3E3969FbGX+ejI13IZMYAcdE94/xxKZUES2Vv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)