INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ba61fd6d16bfa2056ed1645eb0a034d698df744054021114ddcd8e0dd958db', 
    'ujy0fSgbw6wILCuw+da+ZNU0MlGEFUKUW8xJ7OmLGbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)