INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50b01c7443ae5c366bf2ea6e5a2932ac9c9960ff6fdf8bb133351286bcb4265e', 
    '2c6g4rt4fdkVWMG75yS366iOdcMkTogDvjR6JSgOZYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)