INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acc95531246f51164b371cd3fecb43376eb8120fde542746210310acedca1ce8', 
    'tzed0V07pcN38QH0fJEhBB57vp0qs1hPtNoRuGH4xyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)