INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bdc1b28d82119b85164a5287d90ed209b4d902977aacc58fe6fdbda66e74d27', 
    'Mc5gC/uBq2jS8fMxEJu38UYUxCq+9yItPmU0Vgi2BO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)