INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d51a9989a7b59e1a4d27d4188b1f2752441bf4969887a6b587a00b38967816a', 
    'GOoLb6T7essRRTk6DuCDfgAa+5ygKQ0TKCZUVa8+MGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)