UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijVi2U5xSKl2BkMdd91Auu6RV3GGTdXxGXL8xXT63ys=' 
WHERE 
  key_id = 'cc5685b986ad1901969d443a244e86d301902716f5f87a51b9a1434ca6f64ade' 
  AND (
    token = 'ijVi2U5xSKl2BkMdd91Auu6RV3GGTdXxGXL8xXT63ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )