INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f26c82ee1a145df3e76ea2768399aab74b80a38d3b987e9e8a26ffb568eb469c', 
    'x/YXhEU9xOQDlbl7jroD4YDG3RyknhYBtrlL3F+uEa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)