UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vO2O4VUR0axE+XPFwXYMA90J6Ij2UhmRPNvL5Woqdqk=' 
WHERE 
  key_id = '2cf0b1206bda5fba70200ade06ea41ecdd00f7503990de63eb2e6988ac3febb6' 
  AND (
    token = 'vO2O4VUR0axE+XPFwXYMA90J6Ij2UhmRPNvL5Woqdqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )