INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2830b5ff356eab8d110ca3060f6f59e5f11d3fc5d2dfc481202e5adcec726d9', 
    '6UmzriPsBgovwcl53l7rLrvtEr2s/lUTauCgUCSkqIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)