INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9829d596d5c83c16b03e59ce8a04f657988c36ed135cc884751246d63b2e2f8', 
    'U/WAlz+Nhn5CzJJAukVE9ICdas5qUQok5rKjW2aOFnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)