INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83353ea0aa82f992940c4fed31c7d22d6d536aad6f943ba58b055ddeb3528bb', 
    'K8lkXXHKmosa0MS9VVodZzZJYyY67Lx1+48nE9lNyvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)