INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '928f64c5e0ba6e0d0fb6cee963c285ccd17204b0d5b873dc31451ea099f11288', 
    'IIiPo3Zh4zmDhekPvoDQLKP8EnrXXHUB4W0DsvdVcrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)