UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'acXjlrJaQ7VmCjQ09vJvCjgjN1VnEK5YkO0oKKUldlU=' 
WHERE 
  key_id = 'b13f457e5c62e5b4b31246c1aa1caf4b6dafb39a3fa8487b223a6eb62dea4400' 
  AND (
    token = 'acXjlrJaQ7VmCjQ09vJvCjgjN1VnEK5YkO0oKKUldlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )