UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRVAREdF+S1y0qq1rVNrHqIcL0i0wUAqpgZGzUEqPnw=' 
WHERE 
  key_id = '9665034c43d3d2b442c8236339c8c2a489aa7b38cf7e418ae041c3df973e0812' 
  AND (
    token = 'XRVAREdF+S1y0qq1rVNrHqIcL0i0wUAqpgZGzUEqPnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )