INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b04cbbc803837ef20e39304510623d2f035e8e56b0ad8be59e3ceb2efff5f9', 
    '916dNLaRdwFVGqA7ZtEKZyyvJdh9GoaheXK+GdEPrgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)