INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a21cda404e4977757e62b8d3ccf08c3fa2a8f98eaf45286e2651fe755598040', 
    'JQdnsFysMmYSpOnZdHNHhDvlHN6s+P1tArOKJDwm6zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)