UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTRHxpMhDsCRtz7EeXBmOdIi1dzhAJBM5vFG39MJlvk=' 
WHERE 
  key_id = 'f0746d141ac801cd212429e9a98c961bf10b85dccb7efc5663fe93d1f37aa4db' 
  AND (
    token = 'LTRHxpMhDsCRtz7EeXBmOdIi1dzhAJBM5vFG39MJlvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )