UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0N//R1D+jxQxP3Kg/quOOaf0lo5087WcUKke1kYBk/Q=' 
WHERE 
  key_id = 'af68b889d787d1ba3d89c0a6f44fa36a6e0f8f30c09bcd6b3fc41f822306a7ee' 
  AND (
    token = '0N//R1D+jxQxP3Kg/quOOaf0lo5087WcUKke1kYBk/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )