UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+M2DjJkgiLoU+whODXHhlZLI+rD1oEpdGu1W8IAkQd0=' 
WHERE 
  key_id = 'c999128fd430ad8849efa73b9bdcb6bf4d6baa06958308ceacf9c4ef517460e9' 
  AND (
    token = '+M2DjJkgiLoU+whODXHhlZLI+rD1oEpdGu1W8IAkQd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )