INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46bea469168cccd24499ef2cc0ae5c2fc553055c1da2150becdee674c27415cb', 
    'QOTNtSRbSpgBoA9lV9Veke1wk3PSQd2adFJspBvPt3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)