UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sw0o7poEZrjxcdHS7BXP3ubEZ27mNbnD9cFQj9LSBOo=' 
WHERE 
  key_id = '38c6f4a03fd28584c380724b7770fe7a6bed42973be87a2909d4e4cc74776ad4' 
  AND (
    token = 'sw0o7poEZrjxcdHS7BXP3ubEZ27mNbnD9cFQj9LSBOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )