UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rM+isKf7cyPRLq+TVqzhLfH9MfKOBxG2PckGXMjd9V4=' 
WHERE 
  key_id = '70893c4569090ff4c92a339458989a4765e57094be16e67d9cd5c24c11cb25ae' 
  AND (
    token = 'rM+isKf7cyPRLq+TVqzhLfH9MfKOBxG2PckGXMjd9V4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )