UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pfdHAoBfRzc51r6DSLRm0+pWjeLXlrdGTqWABB+4qhU=' 
WHERE 
  key_id = 'd10d61b0065077e8320643b3ac674f2705e41b3a220918df316eac3bf27da3a5' 
  AND (
    token = 'pfdHAoBfRzc51r6DSLRm0+pWjeLXlrdGTqWABB+4qhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )