UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZF+Xlz6oHVLpg4FAX5Y7Xm8FbpC/tpGy6BmjRAa9xM=' 
WHERE 
  key_id = '7b100a5a313240be0f68e318463c0e6b175468fa32adc2bc7447946ca2c65fb2' 
  AND (
    token = 'ZZF+Xlz6oHVLpg4FAX5Y7Xm8FbpC/tpGy6BmjRAa9xM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )