UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SyrgmVn7HlxXXwLklcsw5qN/cCiXf9iE8PA1uXj59e4=' 
WHERE 
  key_id = '15a9960700ecd28c55c0cab9b4dadea50cdd4379b21a0e196d5a1aa7f9d33b92' 
  AND (
    token = 'SyrgmVn7HlxXXwLklcsw5qN/cCiXf9iE8PA1uXj59e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )