INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b82fd6a321e2ccfe62437db3f106ce07c8abc650c4d253fa558d17c48a09e73e', 
    'K++JZ7cef7myW24roXIo64oA5wMKHmeVV11fEle0ErA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)