INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f0ee9a9b4c0ececfac4c0feb752c04c8e1a6f48433303f25c8b719d298bb934', 
    '4JxuksA0vceXN6uPge8Y5j9aHS7eDfJfDaso9wOD9pY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)