INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bce30b685f9a193fc685921b6c602134d2165f6a38b7f7da460089a3dd8cf46b', 
    'gjiZ1QOjuO3KdLKTHcwfE6DKIAFOFzlkE8dkRZXc3YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)