INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e0422a8e0bd012a79f2ec3c58c7eaaf40189dd51c4095feda2ae0e16638a89', 
    '3sKjEhQXrG8CLsSvcFKYTBUCn01GdfNA3+n+cK1vhPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)