UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z0hSZzslMrY7BpkdRJCt40/CWl5691Hbh8lXBq2U5mg=' 
WHERE 
  key_id = 'e3e77a5808b5dbe66086d9b5f784079fde3af2f96796249643fd53318cbadeaa' 
  AND (
    token = 'Z0hSZzslMrY7BpkdRJCt40/CWl5691Hbh8lXBq2U5mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )