INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb21ba82de77c885739f2f389645a1b674499ceda5920a27bc49cec766a32fae', 
    'soSvutS8FNBdn1Ck0S5toZXVqwFl6kK6n63acUQTl6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)