INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6e737c86cb7709f9e3335efe6ffa302b7545a1852476d6f7b4d516e49867d96', 
    '/ntqn6+DF8/g8U3AjqyIWVIuWiwRU1KOyBJMfPjD674=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)