UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C53cZfkeQlPoWVlmYGXYfpaNsyqjNdo0jagO7oNh1IU=' 
WHERE 
  key_id = 'a7ffddfe8f2303496c65ebcc0e613ddb0e67e9bd2c76ae24e8134c59229082a9' 
  AND (
    token = 'C53cZfkeQlPoWVlmYGXYfpaNsyqjNdo0jagO7oNh1IU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )