INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2da37839412f675403e2f255a5a2b71ab6bec626ef9fae0de0639e264e2fe79', 
    '/vIMjHvHXCtB0dsKn2MxuBMsms7rU0EUjWvuhpsZjPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)