UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYCv4GvohdIBegXq5nprH7gzbpYYiYYwPkgOBYIkdi4=' 
WHERE 
  key_id = 'f8d295e372dc50c6d5b8bbf037b56a7a64dc7e05ae3d1c0ca1105d4bd3773933' 
  AND (
    token = 'aYCv4GvohdIBegXq5nprH7gzbpYYiYYwPkgOBYIkdi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )