INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c805d73089f3047c14714a9ae698c13f18883d70c80f2b4f9d6ea2b71788de2', 
    'ulg7mDI50g+dOhEQgHo69Y+OuUax6zF9Ih8tWTc5UWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)