INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '354c78c9b61a672fa83958d5ce101a05e2f639e99e50775e6c02ab3d2ab5cb9e', 
    'LQyH41jQSHRCQ/CS5r/QZywTeg5SQjiHQzM0bwo5fc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)