INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '568a8c0d7103e296ba10b726ff2b00c189570cbf1abfb7ccf507ada8fc1fc386', 
    '2bRdK8UFzi5ZzEPep6XrZb1+lt5zamL94ZdGl13G3u8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)