INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b56f380df280e62e12a1607fcd1bf70c6c89c021733924e2f704095d19db5e42', 
    '6noHDnLNJCdHsr8h2oeoITCx3KWMoHqceU/xEfecvkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)