INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d082c6d590e9eb08521004a97b41a44e68ea1965a8cc7625d370c75de1a6bbb', 
    '/GLOqCEF/R2TCU5WunNKqlRsWSxpsGFc06uefLl20nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)