INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b005e9e1dc12c1d9c51c5f0739854dc63d9d976640cdca0a44e7bdde81b043a', 
    'K+GuYBH/0IEJznRdRvPKnKdcdh9e6KXlTnTa2rRePjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)