INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b023b8360f2180e3226efaf6617c1e63d9c32945899dd3176377176d98ff2edc', 
    'X04kCvUtWOGWfUoXwt7K0p9yvrY1P8grwj0nfG31Pj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)