INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e13b5b30badc27d16c32884e0b7970c40ba792eee3b52906d44e978df51ff50', 
    'IbBHvLv5SJK3TtPxGATSpRw3xSIk03QK73NSem/ZrAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)