INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b0f013a0a3b7c196347b98fea551c3cddd22ec61dba91fa4ab0f3c0e8289d58', 
    'CLhlfj1J3U9ecbOciQTlf1Y3hICjVrgPJrW+rUIz2Bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)