INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1992d0ef251f5dfa3638568eb440c586517cc0cce11dca5f06e1d3f83bb87924', 
    'TdvoSLYgQMzCAzOo3iWlU2RIS3yOu4goh7Ta/fmvGj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)