INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '850cfbc3b0056ef49c825836a9e68f333f51df02b8692b9a5b9c18eed80e3f27', 
    'kbjNB1HEsqibfSzvJ7ObtK/0vqOhaoIzr1hDf4yfzdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)