UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bWl+jE1Hvp44q2H9ReNYmBuY85G9CDPABxohLah1W8=' 
WHERE 
  key_id = '238424033812e5c5cfbb47d3151c5a9ccede3ac95cd0b5432debc1adff93e505' 
  AND (
    token = '5bWl+jE1Hvp44q2H9ReNYmBuY85G9CDPABxohLah1W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )