INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee62a9b7c83326b8d06754a09895ce641584d533ae4b9e392ceaeb5eb5e911d2', 
    'oSHOd6efiJ4oqxewlA0UZQa5xIfSzeRDbXez4b27ZjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)