INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf19f5be9fc04c80f5a2f6b64bbc6476c8d7db2e3ade558976be690c47acf95b', 
    'a9+oVvO1zgpZEUVqWn6wOUv4dwFf2kC2T2/TrrIUg8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)