INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04ddf237f95782d6491be3143874638644fb2d5f8a8fb50295d9033f7843d600', 
    'aJt1b5iT6sdhLunnUw/07IjymcsPbaJTfGF+mn8muIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)