INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dffb13875e76bb75918395d37dbeaa3b2aa8294a7a5016772d4a4c127747c2e5', 
    'smVlKYRA2Yv49FoUGWus0T0hZW0KFa0t3fovbv7APME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)