INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd7b9785837ba1caa7b50c3d9a83e3411f032ab0867070e51c6e5caab110e122', 
    'PzU6zLbdotrmZsNvAewsfDhSAq8AxZLC08qeG7HcOtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)