INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9484dc4d9ad5576a3c93d537a801618517d2e6238c8541b40a0a61ef5cc3d81', 
    'pXDSAFxmYorXkmvEvJT7WQtHwIsr0rG3l+1GU8WfIGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)