UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9enuAywdUyvazt8fxGyOu2iV+VjqilyKCiyHd/3gPDg=' 
WHERE 
  key_id = 'b9366199e4f462fdf26eb43232dfb6f68135c99abf404d15d74504d5a38e085b' 
  AND (
    token = '9enuAywdUyvazt8fxGyOu2iV+VjqilyKCiyHd/3gPDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )