INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84888f521b220340c7846cf3ac86d38f0d20b51577edc9561ff39087dfde4062', 
    '2APnzideJD0FkSSksTB8sR9v/wZQc6i6CGrbPG2GeCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)