INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1baf42ec4c9a6c87ecfcb8508828e15c0d33fce4953ed651bcce602946dafef', 
    'IFtaqJSmQ73p90JeMPrteUEwtIs1WBieSZww7h5ZF4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)