INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '381f1893024b2e8e642e204866e6885d9bc2dad87381fd870899006da95fa036', 
    '6lbKX0hCBGsf4698EFc0RUwnLbu0V7mHg4JfWVv4f9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)