INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7321a8e7307e1c2fe99762d83a07a0c1e66debe50ab2e4d2ca4ab1f71298875', 
    'xqma9cSnETh1NvI5zQv6MyTun1SJ/7K9ICP1Fcfha54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)