INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8900c1cb055aee2dff359fdd96549ecd1f040ffa275a44567136814c022a193d', 
    '864yOriS728/OvH0kiJZzLTheOu+ZuTw2MJ20swEG3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)