INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a902dfd9e5ef69693ea21ebcd16ba099e039c3c34fde5b8634009e53fce2fbc', 
    'AnfYkfpEkcIvoIzBkm9sVZMYq/5ez48MWdKYtBQXcUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)