INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a016d01f8fbec1a4cf7bd0e0aa333ce72e54e5852ac726e064a396c640f1a9', 
    'UmT6e6OUH6kdHhIojESsGqZ2GkfXDmaNQDx+Xkek+V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)